CSS - StyleSheets are not active.

X  
JavaScript hast to be activated!
Click here for further information

Welcome

This web AudioContext project is built on w3c elements only. Works only on webkit and mozilla browsers so far and requires a powerful machine.
Maybe try to refresh (click into the address bar and press F5, ctrl+R or cmd+R) the page if it starts to crackle to much.

MIDI file import and export made with jazz-soft.net

made with AudioContextMonkeyPatch - www.github.com/cwilso/webkitAudioContext-MonkeyPatch

Will apply to all synthesizer instances if you change the tuning here.
thanks to - www.instrument-tuner.com

Sequencer


Title bpm AutoPlay AutoStop WaitForInput

My First AudioContext Synth

Instances

Oscillator

Type Poliphony
Volume
Detune
Attacks
Decays
Sustain
Releases
Descend
Filter type
Q
Frequencyhz
Gain


Frequency


hexaBoard

Poliphony - you can also use the pc keyboard as hexaBoard: Q = C5 = 523.25hz, A = A4 = 440hz

Eb6 E6 F6 Gb6 G6 Ab6 A6 Hb6 H6 C7 Db7 D7 Eb7
H5 C6 Db6 D6 Eb6 E6 F6 Gb6 G6 Ab6 A6 Hb6 H6
Ab5 A5 Hb5 H5 C6 Db6 D6 Eb6 E6 F6 Gb6 G6 Ab6
E5 F5 Gb5 G5 Ab5 A5 Hb5 H5 C6 Db6 D6 Eb6 E6
Db5 D5 Eb5 E5 F5 Gb5 G5 Ab5 A5 Hb5 H5 C6 Db6
A4 Hb4 H4 C5 Db5 D5 Eb5 E5 F5 Gb5 G5 Ab5 A5
Gb4 G4 Ab4 A4 Hb4 H4 C5 Db5 D5 Eb5 E5 F5 Gb5
D4 Eb4 E4 F4 Gb4 G4 Ab4 A4 Hb4 H4 C5 Db5 D5
H3 C4 Db4 D4 Eb4 E4 F4 Gb4 G4 Ab4 A4 Hb4 H4
G3 Ab3 A3 Hb3 H3 C4 Db4 D4 Eb4 E4 F4 Gb4 G4
E3 F3 Gb3 G3 Ab3 A3 Hb3 H3 C4 Db4 D4 Eb4 E4
C3 Db3 D3 Eb3 E3 F3 Gb3 G3 Ab3 A3 Hb3 H3 C4
A2 Hb2 H2 C3 Db3 D3 Eb3 E3 F3 Gb3 G3 Ab3 A3
F2 Gb2 G2 Ab2 A2 Hb2 H2 C3 Db3 D3 Eb3 E3 F3
D2 Eb2 E2 F2 Gb2 G2 Ab2 A2 Hb2 H2 C3 Db3 D3
Hb1 H1 C2 Db2 D2 Eb2 E2 F2 Gb2 G2 Ab2 A2 Hb2


Keyboard

G3 Ab3 A3 Hb3 H3 C4 Db4 D4 Eb4 E4 F4 Gb4 G4 Ab4 A4 Hb4 H4 C5 Db5 D5 Eb5 E5 F5 Gb5 G5 Ab5 A5 Hb5 H5 C6 Db6 D6 Eb6 E6 F6 Gb6 G6 Ab6 A6 Hb6 H6 C7


Tuning

You can change the tuning here. Thanks to www.instrument-tuner.com.
NameCC#DD#EFF#GG#AA#B
Equal Tempered, Perfect Octave0.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.000
Equal Tempered, Perfect Fourth3.5193.1282.7372.3461.9551.5641.1730.7820.3910.000-0.391-0.782
Equal Tempered, Perfect Fifth-2.514-2.235-1.956-1.677-1.397-1.118-0.838-0.559-0.2800.0000.2790.558
Equal Tempered, Streched (1.0 Cent)-0.750-0.667-0.583-0.500-0.417-0.333-0.250-0.167-0.0830.0000.0830.167
Equal Tempered, Streched (1.25 Cent)-0.938-0.834-0.730-0.625-0.521-0.417-0.313-0.209-0.1050.0000.1040.208
Equal Tempered, Streched (1.5 Cent)-1.125-1.000-0.875-0.750-0.625-0.500-0.375-0.250-0.1250.0000.1250.250
Just Tempered (Schugk)15.641-13.68619.55131.2821.95513.6865.86417.59629.3270.00033.2373.910
Just Tempered (Barbour)15.641-13.68619.55131.2821.95513.6865.86417.596-11.7320.00033.2373.910
Naturally harmonious (Thirds)15.64127.37219.55131.2821.95513.6865.86417.59629.3270.00011.7313.910
Naturally harmonious15.64127.37219.55131.2821.95613.6865.86417.59629.3270.00033.2373.910
Pythagorean-5.8657.820-1.955-11.7301.955-7.8205.865-3.9109.7750.000-9.7753.910
Pythagorean (Perfect)15.6407.82019.55011.7301.95513.6855.86517.5959.7750.00011.7303.910
Pythagorean (Fifth chain Cb - E)-5.865-15.640-1.955-11.7301.955-7.820-17.595-3.910-13.6850.000-9.775-19.550
Pythagorean (Fifth chain Db - F#)-5.865-15.640-1.955-11.7301.955-7.8205.865-3.910-13.6850.000-9.7753.910
Pythagorean (Fifth chain Ebb - G)17.5957.820-1.95511.7301.95515.6405.86519.5509.7750.00013.6853.910
Pythagorean (Fifth chain Fb - A)-5.865-15.640-1.955-11.730-21.505-7.820-17.595-3.910-13.6850.000-9.775-19.550
Pythagorean (Fifth chain F - A#)-5.8657.820-1.95511.7301.955-7.8205.865-3.9109.7750.00013.6853.910
Pythagorean (Fifth chain Gb - B)-5.865-15.640-1.955-11.7301.955-7.820-17.595-3.910-13.6850.000-9.7753.910
Pythagorean (Fifth chain Ab - C#)-5.8657.820-1.955-11.7301.955-7.8205.865-3.910-13.6850.000-9.7753.910
Pythagorean (Fifth chain Bb - D#)-5.8657.820-1.95511.7301.955-7.8205.865-3.9109.7750.000-9.7753.910
Meantone8.798-9.7752.93315.640-2.93211.731-7.8195.865-10.7520.00013.686-5.864
Meantone # (-1/4)10.265-13.6863.422-20.529-3.42113.686-10.2656.843-17.1080.000-23.951-6.843
Meantone b (-1/4)10.26527.3733.42220.530-3.42113.68630.7946.84323.9510.00017.108-6.843
Meantone (-1/4) (LargeThird)10.265-13.6863.42220.530-3.42113.686-10.2656.843-17.1080.00017.108-6.843
Meantone (Small third)15.642-20.8565.21431.284-5.21420.856-15.64210.428-26.0700.00026.070-10.428
Meantone (Homogeneous)7.038-9.3842.34614.076-2.3469.384-7.0384.692-11.7300.00011.730-4.692
Meantone (Homogeneous third)12.570-16.7604.19025.140-4.19016.760-12.5708.380-20.9500.00020.950-8.380
Meantone (Homogeneous gradated)4.887-6.5161.6299.775-1.6296.516-4.8893.258-8.1450.0008.145-3.258
Comma - Temperament (1/7)3.351-4.4681.1176.702-1.1174.468-3.3512.234-5.5850.0005.585-2.234
Comma - Temperament (1/8)2.199-2.9320.7334.398-0.7332.932-2.1991.466-3.6650.0003.665-1.466
Comma - Temperament (1/9)1.305-1.7400.4352.610-0.4351.740-1.3050.870-2.1750.0002.175-0.870
Comma - Temperament (2/9)8.472-11.2962.82416.944-2.82411.296-8.4725.648-14.1200.00014.120-5.648
Comma - Temperament (1/10)0.588-0.7840.1961.176-0.1960.784-0.5880.392-0.9800.0000.980-0.392
Comma - Temperament (3/11)11.730-15.6403.91023.460-3.91015.640-11.7307.820-19.5500.00019.550-7.820
Pythagorei comma (3-Split)9.7750.000-1.9553.9101.9557.820-1.9553.9101.9550.0005.8653.910
Pythagorei comma (4-Split)5.8651.955-1.9550.0001.9553.9100.0001.9553.9100.0001.955-1.955
Pythagorei comma (5-Split)8.211-1.5642.7372.346-2.7376.256-3.5195.4740.3910.0004.301-5.474
Pythagorei comma (6-Split)5.865-3.9101.9550.000-1.9553.910-5.8653.910-1.9550.0001.955-3.910
Pythagorei comma (6 & 12-Split)5.865-3.9101.9557.820-1.9557.820-3.9103.910-3.9100.0007.820-3.910
Syntonic comma (2-Split)15.641-13.6868.79831.2821.95513.686-4.88817.596-11.7310.00022.4843.910
Syntonic comma (4-Split)10.264-3.9103.4214.399-3.4228.309-10.2656.8422.4440.0006.354-6.844
Syntonic comma (5-Split)7.0381.1732.3463.519-2.3465.8650.0004.6922.3460.0004.692-1.173
Diatonic (Chromatic addition)15.631-13.69619.54131.2721.94513.6765.85517.586-11.7410.00011.7213.900
Organ of Freiberg (Silbermann-Orgel, 1985)3.910-5.8650.0001.955-1.9553.910-5.8651.955-5.8650.0003.910-3.910
Organ of Fribourg (Manderscheidt-Orgel, 1640)7.820-0.9782.93314.662-4.8878.798-2.9335.865-10.7520.00012.708-4.887
Organ of Hamburg (Schnitger-Orgel, 1993)7.038-5.0832.3463.128-2.3469.384-7.0384.692-3.1280.0007.429-4.692
Organ of Maihingen (Baumeister-Orgel, 1737)3.910-10.7522.9339.775-8.7974.888-12.7075.865-14.6620.000-1.955-9.775
Organ of Muri (Evangelien-Orgel)8.798-10.7523.91114.663-2.93210.753-8.7977.821-11.7300.0009.775-5.864
Organ of Niederbobritzsch (Göthel-Orgel)0.000-1.9552.444-1.955-0.9783.4210.489-0.977-1.9550.0001.466-5.865
Organ of Weingarten (Gabler-Orgel, 1750)6.399-8.5322.13312.798-2.1338.532-6.3994.266-10.6650.00010.665-4.266
Organ of Weingarten (Gabler-Orgel, 1983)4.8880.0000.9786.354-0.9773.910-3.9102.9332.9330.0006.354-3.909
Agricola (Martin, 1539, 1543, 1545)-5.865-13.686-1.955-9.7761.955-7.820-15.641-3.910-11.7310.000-9.7753.910
Ammerbach (1571)5.865-7.8203.9108.798-1.9553.910-3.9107.820-9.7750.0004.888-1.955
Ammerbach (1583, Interpretation 1)6.135-4.1804.0456.2701.9554.180-0.1358.090-2.2250.0008.2253.910
Ammerbach (1583, Interpretation 2)6.135-8.1804.0459.270-2.0454.180-4.1358.090-10.2250.0005.225-2.090
Bach (Billeter, Well-Tempered)4.888-2.9324.8880.978-4.8874.888-4.8874.888-0.9770.0002.933-4.887
Bach (Kelletats, 1966)9.124-0.6514.5633.259-4.5637.169-2.6069.1261.3040.0005.214-4.561
Bach (Kellner, Well-Tempered)9.774-0.0013.2583.909-3.2587.819-1.9566.5161.9540.0005.864-1.303
Bach (Kellner, 1977)8.211-1.5642.7372.346-2.7376.256-3.5195.4740.3910.0004.301-0.782
Bach (Klais)7.491-1.9533.7411.852-4.8785.651-3.8157.512-0.0200.0003.770-5.700
Barnes (1971)2.933-0.9770.9780.000-0.9773.911-2.9321.9560.9780.0001.956-1.955
Barnes (1977)5.8650.0001.9553.910-1.9557.820-1.9553.9101.9550.0005.8650.000
Bendeler (Fractions)10.4560.681-1.9554.5911.9558.501-1.2743.2292.6360.0006.5463.910
Bendeler III5.8651.955-1.9550.0001.9553.9100.0001.9553.9100.0001.955-1.955
Bermudo (1555)-1.955-1.955-1.955-7.820-1.955-3.910-3.9100.0000.0000.000-5.8650.000
Bossart I5.865-3.9103.91014.663-3.9109.775-5.8654.8880.0000.00013.685-4.888
Bossart II5.8650.0000.97814.6630.0009.775-1.9554.8881.9550.00010.7531.955
Bossart III5.865-0.9783.91011.730-3.9109.775-2.9334.8882.9320.00010.753-4.888
Bruder (1829)2.933-1.9555.8660.000-5.8651.955-3.4224.399-0.9770.0000.978-4.887
Ganassi (1543)15.6414.442-1.955-3.0011.95513.68612.64117.5966.3970.000-1.0463.910
Goebel (1967)-0.1690.1090.2080.1280.118-0.1400.0260.020-0.0190.000-0.051-0.117
Grammateus (1518)-5.865-3.910-1.9550.0001.955-7.820-5.865-3.910-1.9550.000-9.7753.910
Kelletat (1960)7.820-1.9553.9101.955-4.8875.865-3.9107.8200.0000.0003.910-5.865
Kelletat (1966)7.820-1.9553.9101.955-3.9105.865-3.9107.8200.0000.0003.910-5.865
Kellner8.211-1.5642.7372.346-2.7376.256-3.5195.4740.3910.0004.301-0.782
Kircher15.640-13.68519.550-9.7751.95513.6855.86517.595-11.7300.000-7.8203.910
Kirnberger I (1766)15.6405.86519.5509.7751.95513.6855.86517.5957.8200.00011.7303.910
Kirnberger II (1771)4.888-4.8878.798-0.977-8.7982.933-4.8886.843-2.9320.0000.978-6.843
Kirnberger II (1776)5.865-3.9109.7750.000-9.7753.910-5.8657.820-1.9550.0001.955-7.820
Kirnberger III (1779)10.2640.4893.4214.399-3.4228.3090.4886.8422.4440.0006.354-1.467
Lambert (1774)4.190-2.2341.3971.676-1.3965.586-4.1892.793-0.2790.0003.631-2.793
Lublin (1540)1.090-13.686-1.9552.1801.9556.0905.8653.045-11.7310.0004.1353.910
Malcolm (Alexander, 1721)15.64120.59619.55113.1541.95513.68618.64117.59611.1990.0004.9553.910
Marpurg I15.6405.86519.5509.7751.95513.6855.86517.5957.8200.00011.7303.910
Marpurg II-5.8653.910-1.9557.8201.955-7.8201.955-3.9105.8650.0009.7750.000
Marpurg III-5.865-9.775-1.955-5.8651.955-7.820-11.730-3.910-7.8200.000-9.775-13.685
Marpurg IV-5.865-7.820-1.955-11.7301.955-7.820-9.775-3.910-5.8650.000-9.775-11.730
Marpurg V-5.865-1.955-1.9551.9551.955-7.820-3.910-3.9100.0000.0003.910-5.865
Marpurg VI-5.865-3.910-1.9550.0001.955-7.820-5.865-3.910-1.9550.0001.9553.910
Marpurg VII1.9550.000-1.955-3.9101.9550.000-1.955-3.9101.9550.000-1.955-3.910
Marpurg VIII0.0001.955-1.9550.0001.955-1.9550.000-3.910-1.9550.0001.955-1.955
Marpurg IX-5.865-3.910-1.9550.0001.955-1.9550.000-3.910-1.9550.0001.9553.910
Marpurg X1.9550.0001.9550.0001.9550.0001.9550.0001.9550.0001.9550.000
Marpurg XI-5.8650.000-1.955-3.9101.955-7.8201.955-3.910-1.9550.000-5.8653.910
Marpurg XII-7.8203.910-1.955-11.730-1.955-7.8201.955-3.9105.8650.000-9.7750.000
Meister4.88816.6183.42220.528-3.4212.93314.6636.84318.5730.0000.978-6.842
Mersenne (Fractions)15.640-13.68519.55031.2801.95513.685-15.64017.59529.3250.00011.7303.910
Mersenne (Marin, 1636)5.1311.710-1.711-5.132-8.553-6.843-5.132-3.422-1.7110.0001.7103.421
Neidhardt (1724, Grosse Stadt)5.8651.9551.9553.9100.0003.9101.9551.9551.9550.0003.9101.955
Neidhardt (1732, Dorf)5.8650.0003.9101.955-3.9103.910-1.9555.8650.0000.0003.910-1.955
Neidthardt I5.8650.0001.9551.955-1.9553.910-1.9553.9101.9550.0001.955-1.955
Neidthardt II5.8651.9551.9553.9100.0005.8651.9553.9101.9550.0005.8651.955
Neidthardt III5.8651.9551.9553.9100.0003.9101.9553.9101.9550.0003.9101.955
Rameau11.730-3.9103.9100.000-3.91015.640-5.8657.820-1.9550.0007.820-7.820
Rameau (-1/4)10.265-2.9333.422-4.561-3.42113.686-4.8886.843-0.9780.0004.562-6.843
Ramis de Pareia (1482)15.6417.820-1.9559.7761.95513.6865.86517.5967.8210.00011.7313.910
Reinhard (Andreas, 1604)15.64114.59619.5518.3521.95513.68612.64117.5966.3970.000-1.0463.910
Rossi (-1/5)7.039-9.3852.34614.078-2.3469.385-7.0394.693-11.7310.00011.731-4.693
Rossi (-2/9)8.473-11.2962.82416.945-2.82411.297-8.4725.648-14.1210.00014.121-5.648
Salinas (-1/3)15.642-20.8545.21431.283-5.21320.856-15.64110.428-26.0680.00026.069-10.427
Schlick (Barbour)5.865-3.9101.9557.820-1.9557.820-3.9103.9101.9550.0007.820-3.910
Schlick (Dupont)10.266-13.6883.42220.532-3.42213.688-10.2666.8443.4220.00017.110-6.844
Schlick (Lange)6.231-8.3082.07712.462-2.0778.308-6.2314.1546.4750.00010.385-4.154
Schlick (Ratte)5.865-5.8651.9559.775-1.9557.820-3.9103.9105.8650.0007.820-3.910
Schlick (Schugk)8.211-10.9482.73716.422-2.73710.948-8.2115.47419.1590.00013.685-5.474
Schlick (Tessmer)7.331-4.8882.4449.775-2.4449.775-4.8884.8875.8650.0009.775-4.888
Schlick (Vogel)8.211-6.2562.7372.346-2.73710.948-8.2115.474-4.3010.0008.993-5.474
Schneegass I (1590)10.340-13.7863.44720.680-3.44613.787-10.3406.893-17.2330.00017.233-6.893
Schneegass II (1590)10.341-10.6553.44720.682-0.31413.788-7.2086.894-14.1020.00017.235-3.761
Schneegass III (1590)10.198-9.0204.27018.306-1.44911.105-8.5766.158-14.4630.00015.656-4.319
Silbermann (-1/6)4.889-6.5171.6309.777-1.6296.518-4.8883.259-8.1460.0008.147-3.258
Silbermann (1/6)5.865-7.8201.95511.730-1.9557.820-5.8653.910-9.7750.0009.775-3.910
Sorge5.8651.9551.9553.9100.0003.9101.9553.9103.9100.0003.9101.955
Stanhope (1801)9.7750.0005.8653.910-5.8657.820-1.95511.7301.9550.0005.865-3.910
Trost (Johann Caspar, 1677)-3.421-6.8423.422-6.842-3.4210.000-3.421-6.842-10.2630.0003.421-13.685
Valotti (1754)5.8650.0001.9553.910-1.9557.820-1.9553.9101.9550.0005.865-3.910
Van Zwolle-5.865-15.640-1.955-11.7301.955-7.820-17.595-3.910-13.6850.000-9.7753.910
Veroli (Ordinaire)10.266-8.7993.422-1.464-3.4228.311-8.7996.844-6.8440.0004.401-6.844
Werckmeister I11.7301.9553.9105.8651.9559.7750.0007.8203.9100.0007.8203.910
Werckmeister II9.775-7.8205.8653.9101.9557.820-1.9553.910-5.8650.00013.685-3.910
Werckmeister III0.000-3.9103.9100.000-3.9103.9100.0001.955-7.8200.0001.955-1.955
Werckmeister IV7.539-2.236-5.3075.0261.9555.5842.5136.090-0.2810.0006.9813.910
Wiegleb5.865-1.9551.9551.9550.0005.865-3.9103.9100.0000.0003.910-1.955
Wiegleb (1790)8.7980.0002.9333.9110.0007.820-1.9555.8651.9560.0005.865-0.977
Young I5.8650.0001.9553.910-1.9555.865-1.9553.9101.9550.0005.865-1.955
Young II5.865-3.9101.9550.000-1.9553.910-5.8653.910-1.9550.0001.955-3.910
Zarlino (-2/7)12.569-16.7594.19025.138-4.19016.758-12.5698.379-20.9490.00020.948-8.380

Error

Page not found!


Home
Home