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Standard tuning

In music, standard tuning refers to the conventional relative pitch arrangement of the strings or pipes in various musical instruments, typically based on the equal-tempered scale and calibrated to the international pitch standard of A₄ = 440 Hz.^[1] This contrasts with scordatura, where instruments are intentionally tuned differently for specific effects. Standard tunings vary by instrument family—such as all-fifths for the violin family or EADGBE for the six-string guitar—to optimize playability, harmonic relationships, and ergonomic design. Details on specific tunings for bowed strings, plucked instruments, and fixed-pitch keyboards are covered in the following sections. The choice of standard tuning balances musical theory with practical performance, enabling efficient execution of scales, chords, and repertoire in Western music traditions. While alternate tunings exist for stylistic purposes, standard configurations ensure compatibility with notation, tablature, and ensemble playing.

Fundamentals

Definition and Principles

Standard tuning refers to the conventional relative pitch intervals between the strings or notes of a musical instrument, establishing a default configuration that ensures consistent intonation and enables musicians to perform together reliably.^[2] This system defines the intervallic relationships—such as perfect fifths, major thirds, and octaves—based on established frequency ratios, allowing players to replicate the same harmonic structure across performances without deviation. In standard tunings, two primary intonation principles guide interval construction: just intonation and equal temperament. Just intonation derives intervals from simple integer ratios derived from the harmonic series, such as 3:2 for a perfect fifth or 5:4 for a major third, producing acoustically pure consonances that enhance harmonic stability and richness in a single key.^[3] However, this approach can lead to dissonant intervals when modulating to distant keys due to cumulative discrepancies.^[3] In contrast, equal temperament divides the octave into 12 equal semitones, each separated by a ratio of $2^{1/12} \approx 1.0595, compromising interval purity (e.g., tempering the perfect fifth slightly flat) to allow seamless transposition across all keys without retuning.^[3] This trade-off affects harmony by introducing subtle "beats" in pure intervals but prioritizes versatility, making it the dominant principle in modern standard tunings for Western instruments.^[3] Standard tuning plays a crucial role in orchestral and ensemble compatibility by providing a shared intervallic framework that aligns instruments' pitches, ensuring cohesive sound production and harmonic balance during group performances.^[4] It supports standardized musical notation, where symbols represent fixed relative intervals regardless of the ensemble's context, thus minimizing the need for on-the-fly adjustments and allowing focus on interpretation.^[4] For instance, when musicians tune to a common reference like the oboe's A, the relative intervals of standard tuning maintain synchronization, preventing discord and enabling complex polyphony.^[4] For string instruments, the basic mechanics of tuning involve adjusting tension to control vibration frequencies, typically using tuning pegs for coarse changes and fine tuners for precise refinements.^[5] Pegs, turned at the instrument's headstock, wind the string to increase or decrease tension, while fine tuners—small screws at the tailpiece—allow micron-level adjustments without altering peg position.^[5] Physically, a string's fundamental frequency f arises from standing wave vibrations fixed at both ends, governed by the equation

f = \frac{1}{2L} \sqrt{\frac{T}{\mu}},

where L is the vibrating length, T is tension, and \mu is linear mass density; higher tension raises f by increasing wave speed, producing a higher pitch.^[5] This principle ensures that standard tuning achieves the desired relative frequencies through controlled tension variations.^[5]

Pitch Standard

Concert pitch refers to the internationally recognized standard in Western music where the note A above middle C, denoted as A4, is set to a frequency of 440 Hz. This absolute pitch serves as the reference point for tuning all other notes in an ensemble or performance, ensuring consistency across instruments and orchestras worldwide. The standard was formalized by the International Organization for Standardization in ISO 16:1975, which specifies that tuning should be achieved within a tolerance of ±0.5 Hz.^[6]^[7]^[8] The scientific foundation for deriving frequencies from this reference relies on the twelve-tone equal temperament system, which divides the octave into twelve equal semitones. The frequency f of any note is calculated using the formula:

f = 440 \times 2^{n/12}

where n is the number of semitones above or below A4 (positive for higher pitches, negative for lower). This exponential relationship ensures that each semitone multiplies the frequency by $2^{1/12} \approx 1.05946, creating logarithmically equal intervals that approximate the just intonation ratios while allowing modulation across all keys without retuning. For example, middle C (C4), which is 9 semitones below A4 (n = -9), has a frequency of approximately 261.63 Hz, computed as $440 \times 2^{-9/12} = 440 \times 2^{-0.75} \approx 261.63. This derivation maintains harmonic coherence in modern compositions and performances.^[9] While A=440 Hz is the prevailing standard, alternatives exist as contrasts, such as A=432 Hz, which some proponents claim produces a more resonant or calming effect based on preliminary physiological studies showing slight differences in heart rate response. Historically, Baroque-era pitch was typically lower, around A=415 Hz—roughly a semitone below the modern reference—to accommodate period instruments and acoustics, though it varied regionally without a fixed global norm. These variations highlight the evolution toward uniformity but do not supplant the current concert pitch.^[10]^[11] Achieving precise adherence to A=440 Hz involves specialized tools for measurement. Traditional tuning forks, invented in 1711 by John Shore, generate a pure sine wave at exactly 440 Hz when struck, providing an audible reference tone for manual adjustment by ear. Modern electronic tuners employ digital signal processing to analyze the fundamental frequency of a played note in real time, displaying deviations in cents (1/100 of a semitone) and often featuring built-in A=440 Hz references for calibration. These methods enable accuracy within 1-2 cents, essential for professional settings.^[12]^[13]

Historical Context

Early Developments

The origins of standard tuning practices trace back to ancient Greek music theory, particularly the Pythagorean system developed around the 6th century BCE, which derived intervals from simple whole-number ratios such as 3:2 for the perfect fifth.^[14] This approach emphasized stacking perfect fifths to generate the scale, prioritizing consonance in melodic lines over harmonic complexity, and it profoundly influenced early string instruments like the lyre, where string lengths were adjusted to produce these pure ratios for tuning.^[15] Pythagorean tuning's reliance on the 3:2 ratio ensured that open strings and simple fingerings yielded consonant intervals, making it practical for monophonic performance on ancient chordophones.^[16] During the medieval period, tuning remained inconsistent and regionally varied, but the Renaissance saw the emergence of meantone temperaments as a response to growing polyphonic demands, tempering fifths slightly to purify major thirds, which were dissonant in pure Pythagorean scales.^[17] Quarter-comma meantone, a prominent variant, compressed the perfect fifth by a quarter of the syntonic comma to achieve purer 5:4 major thirds, and it became widely adopted for both keyboard instruments like organs and harpsichords and string ensembles during the 16th century.^[18] This system allowed for better harmonic consonance in choral and instrumental music, though it limited modulation to certain keys due to the unequal semitones it produced.^[19] Instrument-specific standards also developed within Renaissance consorts, reflecting the need for blended intonation in ensemble playing. For the viola da gamba family, tunings were typically in fourths with a major third between the third and fourth courses—such as D-G-C-F-A-D for the bass viol—enabling consorts of treble (in D), tenor (in G), and bass instruments to achieve unified pitch across parts.^[20] Similarly, Renaissance lutes in ensembles followed a comparable scheme, often tuned G-c-f-a-d'-g' for a six-course instrument, facilitating polyphonic accompaniment and matching the meantone temperaments of surrounding voices or winds.^[21] These configurations prioritized ensemble coherence over solo expressiveness, with a single tuner often adjusting the entire group to maintain consistent ratios.^[22] A pivotal event in this evolution was the publication of Gioseffo Zarlino's Le Istitutioni harmoniche in 1558, which advocated for 5-limit just intonation ratios derived from Ptolemaic senarios, including 6:5 for minor thirds and 5:4 for major thirds, to expand consonant possibilities beyond Pythagorean limitations.^[23] Zarlino's treatise influenced composers and instrument makers by justifying tempered adjustments for practical harmony, marking an early conceptual shift from strictly pure intervals to systems that balanced theoretical ideals with performance realities in polyphonic settings.^[16] This groundwork laid the foundation for later temperaments, though pre-modern practices retained significant regional inconsistencies until broader standardization efforts emerged.^[24]

Modern Standardization

In the 19th century, musical pitch standards varied significantly across Europe due to regional preferences and instrumental developments, leading to efforts for uniformity. France took a leading role by establishing the Diapason normal at A=435 Hz through a government decree in 1859, aiming to standardize tuning forks and orchestral practice amid rising pitches in larger concert halls.^[25] In contrast, British musicians advocated for slightly higher pitches to enhance brilliance, with the Royal Philharmonic Society adopting A=439 Hz in 1896, incorporating temperature corrections to maintain consistency in performance settings.^[25] These shifts reflected broader industrial influences, including improved manufacturing of brass instruments that favored brighter tones, but also highlighted tensions between national traditions.^[26] The push for global standardization intensified in the 20th century through international conferences. In 1939, the International Conference on Standard Musical Pitch in London, attended by representatives from 14 countries including the United States, Britain, and Germany, recommended A=440 Hz as a compromise pitch, balancing lower French standards with higher American and British practices to facilitate cross-border performances.^[25] This agreement was disrupted by World War II but was reaffirmed and formalized by the International Organization for Standardization (ISO) in 1955 via ISO/R 16, which defined the standard musical tuning frequency as 440 Hz for the note A above middle C.^[27] Technological advancements post-World War II accelerated the enforcement of A=440 Hz. The recording industry and radio broadcasting demanded uniform pitch for synchronization and compatibility, with organizations like the BBC adopting electronic tuning generators at 440 Hz to provide reliable reference tones for global audiences.^[25] The rise of electronic instruments and mass-produced tuners further embedded this standard, enabling consistent calibration in studios and orchestras worldwide.^[26] Despite these efforts, global adoption faced challenges, including regional holdouts where some U.S. orchestras continue to tune to A=442 Hz for a perceived increase in tonal brightness and projection in large venues.^[28] Ongoing debates also question the physiological impacts of 440 Hz versus alternatives like 432 Hz, with a 2019 double-blind pilot study indicating that 432 Hz-tuned music may slightly reduce heart rate and blood pressure more than 440 Hz in listeners, though larger trials are needed to confirm effects.^[29] These discussions persist in musical and scientific communities, influencing niche genres and alternative tuning practices.^[26]

Bowed String Instruments

Violin Family

The violin family instruments—violin, viola, cello, and double bass—are primarily tuned in perfect fifths, which facilitates consistent fingering patterns across the family and enhances harmonic coherence in ensemble playing. This tuning system, based on successive intervals of a perfect fifth (approximately 702 cents in just intonation), allows for open-string chords and resonances that align closely with natural overtones, promoting intonation stability when players adjust by ear. The open A string on each instrument is typically set to A=440 Hz, the international concert pitch standard, providing a unified reference for orchestral tuning. The violin, the smallest and highest-pitched member of the family, is tuned G3–D4–A4–E5 for a full-size (4/4) instrument. This configuration spans a range of perfect fifths between consecutive strings, with the vibrating string length averaging 32.5–32.8 cm to balance tension and playability. String tensions are calibrated to around 18–25 kg total for medium-gauge sets, ensuring responsiveness under the bow while maintaining clear tone production; for instance, the G string requires lower tension (about 4.5 kg) compared to the E string (about 8.5 kg) due to differences in material and diameter.^[30]^[31]^[32] The viola, larger than the violin with a body length of 38–43 cm (versus the violin's 35.5 cm), is tuned a perfect fifth lower at C3–G3–D4–A4, extending the family's lower register for alto and tenor roles in ensembles. Its greater size necessitates proportionally longer strings (vibrating length around 37–38 cm) and adjusted tensions to accommodate the thicker strings required for the deeper pitches, resulting in a warmer, more resonant tone but requiring more bow pressure for projection compared to the violin. This tuning preserves the fifths-based layout, allowing violinists to adapt quickly while emphasizing the instrument's broader, less brilliant sound profile.^[33]^[34] The cello, held between the knees and supported by an endpin for stability during performance, is tuned C2–G2–D3–A3, two octaves below the viola. The endpin, a retractable metal spike extending from the base, anchors the instrument to the floor, preventing slippage and allowing the player to focus on posture and bowing without gripping the body tightly. With a vibrating string length of about 69–70 cm, the cello's tuning demands higher overall tension (around 25–30 kg total) to achieve the necessary pitch on its longer, thicker strings, producing a rich, singing quality suited to lyrical and contrapuntal lines.^[35]^[36] Unlike the upper members of the family, the double bass is tuned in perfect fourths at E1–A1–D2–G2, creating a contrasting interval sequence that aligns with its role as the foundational bass line instrument. This setup, with a vibrating string length of 100–110 cm, requires substantial tension (around 80–120 kg total) and often incorporates a low C extension mechanism in orchestral settings for extended range down to C1, while jazz players typically use the standard four-string tuning without extension for greater agility in pizzicato styles. The fourths tuning facilitates easier thumb position shifts and chord voicings in bass lines, diverging from the fifths to suit the instrument's larger scale and standing posture.^[37]^[38] Across the violin family, the use of pure fifths—slightly wider than equal-tempered fifths by about 2 cents—maximizes open-string resonance by aligning the second partial (octave) and third partial (fifth) of each string, creating sympathetic vibrations that enrich the ensemble sound. In orchestral or chamber settings, players commonly retune by first matching the A string to a reference pitch, then checking intervals sequentially (e.g., tuning D to A, G to D) using beats or harmonics to ensure purity, a practice that fosters collective intonation and reduces dissonance in chordal passages.^[39]^[40]

Viol Family

The viol family, prominent in Renaissance and Baroque music, features instruments with six strings typically tuned in a pattern of four perfect fourths interrupted by a major third in the middle, facilitating consort playing and polyphonic textures. This configuration, known as "in sixths" due to the overall span resembling stacked sixths when considering paired courses, contrasts with the fifths-based tunings of later violin-family instruments.^[41] The fretted fingerboard, with gut frets tied around the neck, enforces precise intonation and supports the use of meantone temperament, which purifies major thirds essential for the harmonic clarity in Renaissance polyphony.^[41] For the treble viol, the standard tuning from lowest to highest string is D4–G4–C5–E5–A5–D6, providing a range of two octaves and a fifth suitable for soprano lines in ensembles.^[41] The tenor viol follows G2–C3–F3–A3–D4–G4, occupying the alto or tenor range in consorts, while the bass viol uses D2–G2–C3–E3–A3–D4, anchoring the harmony with its deeper resonance.^[41] These tunings, adapted for group performance, allow viols to blend seamlessly, with the major third (e.g., C to E on the bass) enabling sweeter triadic harmonies compared to equal temperament.^[42] The fretted design of viols inherently promotes meantone temperament by allowing players to adjust fret positions for purer intervals, as advocated by 16th-century theorists like Ganassi, who emphasized the need for accurate thirds in polyphonic settings.^[41] This setup was crucial for the viol's role in Renaissance consorts, where ensemble intonation demanded consistent purity across voices, influencing composition and performance practices of the era.^[41] In modern revivals, bass viols are commonly tuned at A=415 Hz to evoke historical Baroque pitch standards or A=440 Hz for compatibility with contemporary ensembles, preserving the instrument's traditional configurations while accommodating varied performance contexts.^[43] Scordatura tunings, which alter the standard setup for specific repertoire, exist but are less common in standard practice.^[42]

Plucked and Struck String Instruments

Guitar Family

The standard tuning for a six-string guitar, applicable to both acoustic and electric variants, uses the pitches E₂–A₂–D₃–G₃–B₃–E₄ from the lowest to highest string.^[44] This configuration features perfect fourth intervals between adjacent strings (E–A, A–D, D–G, B–E), with a major third between G and B, all in equal temperament.^[45] The alternating fourths and single major third optimize playability by facilitating ergonomic finger positioning for scales and minimizing hand movement across the fretboard, while enabling efficient chord voicings such as open-position major and minor shapes that span multiple strings without excessive stretching.^[45] The bass guitar, as a lower-register member of the guitar family, employs a four-string standard tuning of E₁–A₁–D₂–G₂, consisting entirely of perfect fourth intervals in equal temperament. This all-fourths structure simplifies transposition and barre chord formation compared to the six-string guitar, aligning with its role in providing foundational harmony. Long-scale basses (typically 34 inches) maintain higher string tension for enhanced clarity and tuning stability across the low frequencies, whereas short-scale models (around 30 inches) offer lower tension for easier playability but may require more frequent adjustments to sustain intonation due to the reduced string length affecting harmonic balance.^[46] Twelve-string guitars extend the standard six-string tuning through paired courses, where each of the six primary pitches (E₂–A₂–D₃–G₃–B₃–E₄) is doubled by a thinner string tuned either in unison or an octave higher.^[47] The lower four courses (E, A, D, G) typically use octave stringing, with the thicker string at the fundamental pitch and the thinner one an octave above, while the upper two courses (B, E) are strung in unison to preserve brighter timbre without excessive dissonance.^[48] This pairing amplifies resonance and creates a chorusing effect, enhancing chord density while adhering to the core EADGBE intervals. Adaptations within the guitar family preserve the EADGBE intervals but adjust for instrument type and string materials. Classical guitars, using nylon strings, operate at lower tensions than steel-string acoustics to suit their wider necks and fingerstyle techniques, resulting in warmer tone but requiring more frequent retuning as nylon stretches initially.^[49] Steel-string acoustics employ higher tensions for brighter projection and better tuning retention over extended play. Electric guitars, with solid bodies and magnetic pickups, exhibit prolonged sustain that contributes to perceived tuning stability by allowing notes to ring longer without rapid decay influencing pitch perception during performance.^[50]

Other Chordophones

The pedal harp, a prominent plucked chordophone in orchestral and solo settings, features 47 strings tuned diatonically to the C♭ major scale when all seven pedals are in their uppermost (flat) position, allowing the pedals to shorten the strings for chromatic alterations by semitone or whole tone as needed.^[51]^[52] This configuration spans approximately seven octaves, from the lowest C♭1 to the highest G♭7, providing a full chromatic range across the instrument's extensive scale.^[53] The 5-string banjo, widely used in American folk, bluegrass, and old-time music, employs open G tuning as its standard, with the strings configured from the shortest fifth string to the first as G4, D3, G3, B3, and D4, forming an open G major chord when strummed.^[54] This re-entrant tuning—where the highest string (G4) is pitched above the lowest (D3) but below the first (D4)—facilitates roll patterns and chord voicings suited to both clawhammer style, which emphasizes down-picking for rhythmic drive in traditional Appalachian playing, and three-finger Scruggs-style rolls prominent in bluegrass for faster, melodic picking.^[55]^[56] The mandolin, a small plucked chordophone often featured in folk, classical, and bluegrass ensembles, uses standard tuning in perfect fifths—G3, D4, A4, E5—with each pair of double strings tuned in unison to these pitches, mirroring the violin family's intervals but an octave higher overall.^[57] Larger relatives like the mandola and mandocello extend this system downward: the mandola tunes to C3, G3, D4, A4 (also in fifths, akin to the viola), while the mandocello follows C2, G2, D3, A3, enabling deeper register accompaniment in mandolin orchestras.^[58] The balalaika, a traditional Russian plucked chordophone, features the prima size with three strings tuned to E4, E4, and A4, where the two lower strings are in unison to provide a drone foundation and the higher A string allows for melodic variation in folk traditions.^[59] This symmetrical pairing supports the instrument's characteristic strumming and tremolo techniques in Russian folk music, emphasizing rhythmic accompaniment over complex harmony.^[60]

Fixed-Pitch Instruments

Keyboard Instruments

Keyboard instruments such as the piano and harpsichord are typically tuned to equal temperament, a system that divides the octave into 12 equal semitones for uniform intonation across all keys.^[61] In this temperament, each semitone corresponds to a frequency ratio of $2^{1/12} \approx 1.05946, ensuring that intervals like fifths and thirds are consistently tempered throughout the chromatic scale.^[62] This approach allows for modulation between keys without retuning, a practical necessity for polyphonic music.^[63] The modern piano features an 88-key range from A0 to C8, tuned in equal temperament with the reference pitch A4 set at 440 Hz, the international concert standard.^[64]^[25] However, due to inharmonicity—the tendency of piano strings to produce partials that deviate from the ideal harmonic series—tuners apply octave stretching during the tuning process.^[65] This compensation involves tuning higher octaves slightly sharper and lower octaves slightly flatter than pure equal temperament ratios, typically by 10–20 cents in the extremes, to achieve perceptual consonance and balance the instrument's tone.^[66] Pianos employ bichord stringing (two strings per note) in the bass section for greater power and trichord stringing (three strings per note) in the upper registers to equalize volume and clarity across the keyboard.^[67] Harpsichords, while now often tuned to equal temperament for versatility in contemporary performance, historically favored meantone variants from the 15th to early 18th centuries, which prioritized sweeter major thirds over perfect fifths in common keys.^[63]^[68] These instruments lack pedals and are tuned manually by turning tuning pins to adjust string tension, a process that requires precision to avoid damaging the wooden wrestplank.^[69] Maintenance of keyboard instruments involves regular tuning to counteract detuning caused by environmental factors. In pianos, seasonal changes in temperature and humidity alter string tension—higher humidity causes swelling and sharpening, while lower humidity leads to shrinkage and flattening—necessitating tunings every 6–12 months depending on climate stability.^[70]^[71] Harpsichords, being more sensitive to humidity due to their historical construction, also require vigilant environmental control to preserve tuning integrity.^[72]

Pipe Organs

Modern pipe organs generally employ a standard layout with 61-note manuals spanning a C major compass from C2 to C7 in scientific pitch notation, utilizing equal temperament as the prevailing tuning system.^[73] This configuration allows for a full five-octave range, facilitating versatile performance across the repertoire while ensuring compatibility with other instruments tuned to concert pitch.^[74] The foundational pitch reference is established by the open diapason rank, typically an 8-foot principal stop, where the A4 pipe is tuned to 440 Hz in accordance with international standards.^[75] Mutations, such as the twelfth (2 2/3-foot) or fifteenth (2-foot), and mixture stops are then tuned to align with the harmonic overtones of this unison rank, reinforcing upper partials like the third, fifth, and seventh harmonics to create a composite timbre.^[75] These fixed-pitch ranks maintain their intonation relative to the principal, enabling coherent ensemble voicing without individual note adjustments. In contrast to contemporary practices, historical pipe organs from the Baroque period predominantly used meantone temperaments, exemplified by quarter-comma meantone, which tempered the fifths to achieve pure major thirds in keys like C major and G major at the expense of wolf intervals in remote keys.^[76] During Johann Sebastian Bach's era, well-tempered systems—such as those proposed by Andreas Werckmeister—offered moderated inequalities across all keys, influencing compositions like The Well-Tempered Clavier and transitioning toward broader modulation possibilities.^[77] By the post-1800 Romantic period, equal temperament became standard for new organs, providing uniform semitone intervals and eliminating the need for key-specific adjustments.^[78] Voicing and regulation play essential roles in maintaining pitch stability, as variations in wind pressure can cause pipes to sharpen or flatten due to changes in airflow dynamics and resonator acoustics.^[79] Organ technicians perform tuning at the console by adjusting the effective lengths of the pipes, typically using tuning slides or by filing the pipe ends, often starting with the central octave of the great division's principal rank and proceeding outward, with seasonal retunings accounting for temperature-induced drifts in metal pipes.^[80] Stable wind regulation through reservoirs and schwimmers ensures consistent pressure, typically between 3 and 5 inches of water column for manuals, minimizing intonation discrepancies across the instrument.^[81]

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The characteristic sound of the viola is a result of the following factors: The viola is tuned to a fifth lower than the violin (C3 = 4th string, G3 = 3rd ...
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What's the Difference Between Violin and Viola? - Yamaha Music
Dec 20, 2023 · In general, a viola is slightly larger than a violin, but each of these instruments actually have variable sizing depending on age, arm length ...
[38]
Cello Quickstart Guide - Sweetwater
Sep 6, 2025 · The cello has four strings tuned C2, G2, D3, and A3. The bow uses rosin. Let a teacher tune it initially. Set the endpin and let it acclimate ...
[39]
How to Keep a Cello—and Endpin—Rock-steady in All Conditions
The Stahlhammer endpin's design also seems to help with stability, and it's available in lightweight carbon fiber as well as aluminum/carbon fiber. Emmanuel ...
[40]
Bass Tuning - String Bass Online
Tune your double bass with our free bass tuning sound files and instructions ... E1, A1, D2 and G2. Tune with Harmonics - 1/2 of string. Many bassists find it ...
[41]
Double bass - Instruments - Discover Music - Classic FM
The double bass is a standard member of the orchestra's string section ... The strings usually tuned to E1, A1, D2 and G2, however the double bass can ...
[42]
Ciaconna with Just Intonation: A Practical Guide to Violin Tuning / A ...
Pythagorean is important because the violin strings are usually tuned in perfect fifths. ... The open strings provide fixed reference points in Pythagorean tuning ...
[43]
Taking Care of Tuning - The Instrumentalist
When the fifths are pure, add the thirds. For a major triad, the pitch should be lowered by 14 cents, and for a minor one the pitch should be raised 16 ...
[44]
"Viol" Article from On-Line Groves (for private use only)
The standard tuning of the six-string viol was a sequence of 4th, 4th, major 3rd, 4th, 4th. Thus the three principal types of viol in a consort are tuned as ...
[45]
About the Viol - Sizes & Tunings - Viola da Gamba Society of America
The French also developed the pardessus de viole, a fourth higher than the treble. The pardessus, which came in five- and six-string varieties, was designed so ...Missing: standard sources
[46]
https://www.sweetwater.com/insync/long-short-scale-bass-differences-explained/
[47]
How to Tune a Guitar by Ear or With a Tuner - 2025 - MasterClass
Jun 7, 2021 · : Most guitars have six strings, tuned to the following pitches: E2-A2-D3-G3-B3-E4. ... Then, match the fifth string to this A2 reference pitch.<|control11|><|separator|>
[48]
Long and Short-scale Bass Differences Explained! - InSync
4.9 24K · Free delivery · 30-day returnsAug 30, 2022 · Ever wonder about the difference between long and short-scale basses? Sweetwater's expert content team has the answer you need!
[49]
How do I tune a 12 string guitar?
How do I tune a 12 string guitar? · String equivalents 1. The first two sets of strings, the high E (1a and 1b) and the B strings (2aand 2b), are unison pairs.
[50]
An Introduction to the Wide World of Alternate 12-String Guitar Tunings
Dec 3, 2016 · It's worth mentioning here that on a 12-string, the “G” course will be an octave, while the “B” and “E” courses are unison pitches.
[51]
https://www.harpinsideout.com/tuning
[52]
Why do some guitars sustain better than others? It's complicated
Aug 25, 2025 · Acoustic guitars, with their hollow bodies, are built for projection and resonance. They're often louder than electrics, but because their tops ...
[53]
Tuning - Harp Inside Out
Lever harps are limited to playing in eight major keys. . •Pedal harps are tuned in the Key of C-Flat Major (with all of the pedals in their top position) ...
[54]
Harp - Philharmonia Orchestra
Jul 3, 2013 · The harp relies on 7 foot pedals to change the pitches of its 47 strings. They allow the harp to play chromatic notes but this also means that ...
[55]
Harp - Vienna Symphonic Library
The strings were tuned to Cb major and the 48 strings had a range which covered a total of over six octaves. It is on this principle that modern double-action ...
[56]
G Tuning: Getting Your Banjo Strings in Order - Dummies.com
The most frequently used tuning is called G tuning. With this tuning, the five open strings of the banjo are tuned to the notes of a G major chord.
[57]
5 String Banjo Chords, G Tuning, gDGBD - Acoustic Music TV
5 String Banjo Chord Chart, G Tuning, gDGBD, includes the major, minor and seventh chord fingerings. Includes a banjo fret board with all of the notes marked.
[58]
https://www.get-tuned.com/online_mandolin_tuner.php
[59]
Standard & Alternate Mandolin Tuning | Gold Tone Music Group
Jul 7, 2023 · The standard mandolin tuning is GDAE (GG, DD, AA, EE). Alternative tunings include FCGD, GDGB, GDGD, GDAD, DDAD, ADAE, AEAE, and AEAC#.
[60]
Online Mandolin Tuner - Get-Tuned.com
Use this free online mandolin tuner to tune your mandolin. This is for the standard GDAE mandolin tuning. Mandolins have strings that are in pairs, which are ...<|separator|>
[61]
Balalaika prima - Ilya Efimov Production
The most common solo form of the instrument is the prima, which is tuned E-E-A (thus the two lower strings are tuned to the same pitch).
[62]
How to Tune a Balalaika – Step-by-Step for Beginners - XTuner PRO
Feb 11, 2025 · In this guide, we'll walk you through how to tune a prima balalaika in standard tuning (E4, E4, A4) and provide information on tuning other ...<|control11|><|separator|>
[63]
TEMPERAMENTS II: Spiral of Keys - Carey Beebe Harpsichords
Historic temperaments are easier to set than equal temperament, as fewer intervals are tempered more greatly, making them more audible.Missing: method pins
[64]
Frequency calculation for different octave intervals - Sengpielaudio
0.00%. TET 12 - equal temperament semitone (1/2 tone) has the frequency ratio of 12√2 = 21/12 = 1.0594630943592952645618252949463. TET 24 - equal temperament ...
[65]
An Introduction to Historical Tunings - Kyle Gann
Meantone tuning appeared sometime around the late 15th century, and was used widely through the early 18th century.Missing: variants | Show results with:variants
[66]
[PDF] Simplifying Piano Tuning
For example, the note A in the fourth octave would be identified as A4. it follows that the range of the piano is from A0 to C8, 88 keys in total.
[67]
Effect of inharmonicity on pitch perception and subjective tuning of ...
Aug 24, 2022 · The consensus in piano tuning philosophy explains the stretched tuning scale by the inharmonicity of piano strings.
[68]
Octave Stretching, Inharmonicity, and the Railsback Curve
The equal temperament system defines the fundamental frequencies of the 88 notes on a piano. An actual piano exhibits deviations from these theoretical ...
[69]
An Introduction To Piano Tuning - Emrich Piano Service
Feb 10, 2021 · Notes with 2 strings are referred to as bi-chords and notes with 3 strings are tri-chords. When the individual strings of a bi-chord or tri- ...
[70]
Tuning and Temperament - Stephen Robinson Spinets
For these reasons equal temperament was never used for tuning the harpsichord during its historic period, though the system had been known for centuries.
[71]
basic tuning technique - Tilman Skowroneck - WordPress.com
Dec 19, 2007 · Tuning pin (lengthwise) torsion, tuning pin (sidewise) bending, and any overly enthusiastic turning up and down are all incompatible with the ...
[72]
How Do the Seasons Affect Your Piano's Tune?
Jan 21, 2024 · In the colder months of the year, the air holds less moisture. Relative humidity goes down with cooler temperatures. And when we heat our homes, ...
[73]
Piano Tuning Basics
Thus, as the humidity increases, the piano goes sharp and as the humidity decreases, the piano goes flat. In other parts of the country, it might be the case ...Missing: detuning | Show results with:detuning<|separator|>
[74]
Technical Library - Carey Beebe Harpsichords
Remove pin, ease hole and lubricate pin. Tuning pin shudders rather than turning smoothly. Tuning pin is being turned excessively during tuning. Poor tuning ...Missing: method | Show results with:method
[75]
Pipes and Pitch - The Organ Historical Society
The range of the typical organ manual keyboard is 61 notes, encompassing five octaves as indicated on this diagram of a keyboard. The third C from the lowest ...Missing: temperament C6
[76]
Organ Types and Components
The small standard church organ has three--two manual keyboards of 61 keys each, called "manuals" for short, and a pedal keyboard of 32 keys, referred to as " ...Missing: temperament C1 C6
[77]
Mixture Stops
Sep 9, 2014 · In an organ tuned to A = 440 Hz (A440), a 12th rank on a mixture at A440 must be tuned to a frequency of 1320 Hz. This is the third natural ...
[78]
Temperaments & Tuning, Part IV - organbench.com
Sep 26, 2015 · In standard quarter-comma meantone the Syntonic comma is distributed equally among the 4 major 3rds built upon Db, F#, Ab, and B at the bottom ...
[79]
What Tunings Did Bach Use? - Rolf's Music Blog
Aug 9, 2011 · Still many artists and listeners are convinced that it was Bach's intent to have the Well-tempered Clavier played with equal temperament tuning.
[80]
[PDF] Organ Tuner - version 3.1 - TuneLab World
In this manual we will be referring to notes on the pipe organ by note name and octave number. ... Organ Tuner normally produces an equal temperament. But ...Missing: 61- | Show results with:61-
[81]
The physics of voicing organ flue pipes
Jun 23, 2018 · This article reviews the main techniques used in voicing flue pipes for the benefit of the general reader, but it also goes further by explaining the physical ...
[82]
Tuning organs - Stephen Adams Organbuilder
Jul 28, 2014 · Basic tuning (temperament) is usually set in the middle octave of the Great Principal (as it is central in pitch (and often in geographical ...
[83]
[PDF] A Technical Guide To The Pipe Organ
For the most part, pipes will drift in pitch together, within tolerances that can be adjusted by regular seasonal tuning; however, if different depart- ments of ...