1,174 Royalty-Free Audio Tracks for "Pure Data"

*Six secors on C. 18/56/19 = 700.29 cents.

Bayati scale. MIDI pitch bend matches intervals (1 quarter flat).

Major chord on C in 17 equal temperament (0,6,10).

*Tridecimal semitone on C. Just: 14:13 = 128.30 cents. Limit: 13-limit. Created in Sibelius with midi pitch bend on 73 for 128.125 cents rather than 128.30. New version a m2 on 7,73 for 128.2958984375 cents rather than 128.30.

Barbershop bell chord. Pitch bend matches just intervals.

Major chord on C in 19 equal temperament. 0,6,11. All notes within 8 cents of just intonation (rather than 14 for 12 equal temperament).

*Septimal diminished fifth??? on C.  ?/? = 658.50 cents. Limit: 7-limit.

Quarter-comma meantone major chord on C.

*First Feigenbaum constant on C = δ. 4.66920 = 2667.81 cents. MIDI pitch bend: 89,53

*Octave equivalent second Feigenbaum constant on C. α/2 = 2.50291 : 2 = 388.33 cents. MIDI pitch bend: 33,60

*Tridecimal 5/4 tone on C = D♯. Just: 15:13 = 247.74 cents. Limit: 13-limit.

*Three secors on C. 18/53/19 = 350.15 cents.

833 cents scale on C. MIDI pitch bend matches intervals.

*Thirteen quarter tones (minor fifth) on C = G. Equal-tempered: 213/24:1 = 650 cents. MIDI pitch bend: 0,80 Preceded by:File:Eleven quarter tones on C.mid

Septimal augmented sixth on C. A♭. 1003.8 cents.

D, F, Ab = C, Eb-, Gb-

Beta scale dominant seventh chord on C. Created by Hyacinth (talk) 07:35, 12 April 2011 (UTC) using Sibelius 5 with midi pitch bend. Pitch bend appears to match intervals.

*Eleventh harmonic inverse on C = G↓. 16:11 = 648.68 cents. Limit: 11-limit. MIDI pitch bend: 74,79

Grave whole tone on C (D--), 800/729, 160.90 cents.

Major chord on C in just intonation (1/1, 5/4, 3/2).

*Octave equivalent first Feigenbaum constant on C = δ. δ/4 = 4.66920 = 267.81 cents. MIDI pitch bend: 89,53

*Second Feigenbaum constant on C. α/1 = 2.50291 = 1588.33 cents. MIDI pitch bend: 33,60

Golden ratio approximation: 233 : 144, 833.11 cents.

*Difference between 29:16 (B♭) & 9:5 (B♭) on C = C (Ben Johnston's notation). Just: 145 : 144 = 11.98 cents. Limit: 29-limit. MIDI pitch bend: 107,67

*Difference between 31:16 (B: 1145.04 cents) & 15:8 (B: 1088.27 cents) on C = C (Ben Johnston's notation). Just: 31 : 30 = 56.77 cents. Limit: 31-limit. MIDI pitch bend: 21,82 on PU

A12 tuning (12 steps to the perfect twelfth) on C.

*Johnston's 37-limit accidental on C = C. Just: 75:74 = 23.24 cents. Limit: 37-limit. MIDI pitch bend: 55,71

Diatonic scale on C in 17 equal temperament. Steps: 0, 3, 6, 7, 10, 13, 16, 17. MIDI pitch bend matches intervals.

Werckmeister temperament major chord on C.

Difference tones between Yankee Doodle in F and a drone on C. F=8/5 (1/1), G=9/5 (9/8), A440=1/1 (5/4), C=6/5 (3/2). Top line.

Difference tones between Yankee Doodle in F and a drone on C. F=8/5 (1/1), G=9/5 (9/8), A440=1/1 (5/4), C=6/5 (3/2). Bottom line.

*Undecimal diesis on C. Just: 45:44 = 38.91 cents. Limit: 11-limit.

*Ptolemy's enharmonic on C = D7b↓. 56:55 = 31.19 cents. Limit: 11-limit. MIDI pitch bend: 125,73

*5-limit limma/Enharmonic diesis on C. 128/125 = 41.06 cents. Limit: 5-limit. MIDI pitch bend: 18,77

*Semicomma on C. 2109375:2097152 = 10.06 cents. Limit: 5-limit.

Difference tones between Yankee Doodle in F and a drone on C. F=8/5 (1/1), G=9/5 (9/8), A440=1/1 (5/4), C=6/5 (3/2). Top and bottom line and difference tones.

*Orwell comma on C. 1728:1715 = 13.07 cents. Limit: 7-limit.

*Pi on C. π = 3.14159 = 1981.79 (octave and 781.79 cents) cents. MIDI pitch bend: 79,59

*Wallis product (pi/2) on C. π/2 = 781.79 cents. MIDI pitch bend: 22,90 on P5

*256 tone = 1 step in 768-tet on C. Equal-tempered: 21/(6*128):1 = 1.56 cents cents. MIDI pitch bend: 64,32 on m2 The 1023rd subharmonic is 1.69 cents, and Sibelius's pitch bend commands are not fine enough to distinguish between these two intervals, as is human perception.

Ives quarter tone fundamental chord.

Enharmonic scale [segment] on C. Quarter comma meantone temperament. Note that in this depiction C♯ and D♭ are distinct rather than equivalent as in modern notation.

Difference tones between Yankee Doodle in F and a drone on C. F=8/5 (1/1), G=9/5 (9/8), A440=1/1 (5/4), C=6/5 (3/2). Difference tones.

Pythagorean major chord on C.

*Difference between 23:16 (F23#+) & 45:32 (F#+) on C = C. Just: 46 : 45 = 38.05 cents. Limit: 23-limit. MIDI pitch bend: 23,76

*8 steps in 9 equal temperament on C = ??. Equal-tempered: 28/9:1 = 1066.67 cents. MIDI pitch bend: 42,53

Diatonic scale on C.

Difference tones between Yankee Doodle in F and a drone on C. F=8/5 (1/1), G=9/5 (9/8), A440=1/1 (5/4), C=6/5 (3/2). Top and bottom line without difference tones.

*Eight-hundred-forty-seventh harmonic on C = A↑↑♭. Just: 847/512 = 871.46 cents. Limit: 11-limit. MIDI pitch bend: 111,54

*Six-hundred-eleventh harmonic on C = ?. Just: 611/512 = 306.03 cents. Limit: 47-limit. MIDI pitch bend: 119,65