Year Released: 1974
Keyboard: 37 keys
Polyphony: monophonic
ROM: 28 sounds
Power Consumption: 20 watts
Dimensions: 780 mm x 280 mm x 165 mm
Weight: 12 kg
Yamaha SY-1 ($1,200)
Yamaha SY-1 1974 - 1979 ($1,191.74)
Yamaha SY-1 mid-70s ($924.69)
Yamaha SY 77 TG77 SAX1 cards for sale ($193.13)
Yamaha SY77 / TG77 voice ROM card JSPA vol. 1 BOXED complete ($255.62)
Yamaha Synthesizer SY77 | SY55 | SY22 | TG77 DRUMS 1 (S7702) Voice Data and Waveform Card ($92.47)
YAMAHA Top-C Key for N1X, CS6X, EX7, SY55, SY22, SY35, S30, MO6, DX11, V50 ($19.99)
Yamaha SY77 | SY55 | SY22 | TG77 Synthesizer (S7701) SAX 1 Voice and Data Cards ($92.47)
E B Key YAMAHA DX7 DX 2 FD DX7S SY77 99 KORG M1 T3 01W KRONOS TRINITY genuine ($5.68)
C F Key YAMAHA DX7 DX 2 FD DX7S SY77 99 KORG M1 T3 01W KRONOS TRINITY genuine ($5.68)
Korg Korg 01W, 01W FD, T1, T2, T3, i2, i3, Yamaha SY77, SY99, W5, W7 LCD Backlight. ($31.99)
lot 12 KEYS Parts Yamaha DX7 DX7 Sy99 SY EX KORG M1 01w T Trinity WS KRONOS ($21.59)
Black Key YAMAHA ($10.22)
ORIGINAL Yamaha 3P “1 2 3” Buttons Set (VI524400) for SY55 ($6.95)
ORIGINAL Yamaha Replacement Keyspring (VC077600) for SY22/35/55, DX11, AN1x ($1.50)
KX1/5 , v50 , SY77/99 , DX7/9 ($5.90)
Yamaha Drums 1 Sound Card Set for SY55 / TG55 1990 ($145)
Yamaha - CS6X , VL1 , Motif XS6 , Tyros 4 , MO8 , DX7S , HD-200 , SY55 , W7 - Stereo phone jack ($7.99)
Yamaha - CS6X , VL1 , Motif XS6 , Tyros 4 , MO8 , DX7S , HD-200 , SY55 , W7 - Stereo phone jack ($6.53)
KORG M1 T3 T2 90' YAMAHA DX7 DX SY PARTS LC 31333 KEYBOARD controller ($15.91)
Yamaha SY55/TG55 Sound Card Set - DRUMS 1 - S5502 1990 ($89.99)
YAMAHA Rubber 61-Key Contact Strip for AN1X, CS6X, EX7, SY55, S30, MO6, DX-11... ($24.95)
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