- Sound Collection Vol. 1 [412,913 Bytes]
- Sound Collection Vol. 2 [286,162 Bytes]
- Sound Collection Vol. 3 [25,354 Bytes]
- Sound Collection Vol. 4 [17,157 Bytes]
- Sound Collection Vol. 5 [18,375 Bytes]
- Sound Collection Vol. 6 [17,282 Bytes]
- Sound Collection Vol. 7 [16,871 Bytes]
- Sound Collection Vol. 8 [16,885 Bytes]
- Synsations Vol. 1 Disk 1 [76,429 Bytes]
- Synsations Vol. 1 Disk 2 [478,637 Bytes]
- Synsations Vol. 2 Disk 1 [452,418 Bytes]
- Synsations Vol. 2 Disk 2 [467,795 Bytes]
- Synsations Vol. 2 Disk 3 [469,417 Bytes]
- Synsations Vol. 2 Disk 4 [442,109 Bytes]
- Synsations Vol. 3 Disk 1 [462,357 Bytes]
- Synsations Vol. 3 Disk 2 [493,463 Bytes]
- Synsations Vol. 3 Disk 3 [481,686 Bytes]
- Synsations Vol. 3 Disk 4 [71,866 Bytes]
- Supercollection: Best of PD-Voices [17,769 Bytes]
- Supercollection: GM-Set [19,746 Bytes] SY99 GM Table
- Supercollection: Best of DX7 [57,985 Bytes]
- Factory Voices SY77/TG77 [75,684 Bytes]
- Effect Library [6,102 Bytes]
- European Collection [350,181 Bytes]
- Japan Collection [339,163 Bytes]
- USA Collection [448,368 Bytes]
- Chick Corea: Demosong [372,708 Bytes]
- Internal Voices [20,325 Bytes]
- TX16W: DX7 [2,184,136 Bytes]
- Yamaha SY99 demonstration songs (RealAudio 3.0, Stereo; ISDN for RA Live-Stream):
- European Collection: Chick Corea [1,030,264 Bytes] RA Live-Stream
- European Collection: GREGOR [877,620 Bytes] RA Live-Stream
- Japan Collection: Ninety Nine [832,504 Bytes] RA Live-Stream
- Japan Collection: Urban GIGs [859,864 Bytes] RA Live-Stream
- USA Collection: Patrice Rushen [599,228 Bytes] RA Live-Stream
- USA Collection: Rory Kaplans [744,664 Bytes] RA Live-Stream
- USA Collection: Arne Schulze [842,104 Bytes] RA Live-Stream
