MIDI Cakewalk MFX and Yamaha OPT Plug-In from GenieSys. Swinger works with Cakewalk/Sonar/Guitar Studio and with Sonic Foundry ACID 4.0.
GenieSys
Ilya Schepikhin
djSoftware
PistonSoft
convert-midi.com
Meow-prod
ViewSpace technologies Inc.
OrionSoftLab
Always Software
Altstone Software
RoadSide Software, LLC
Frontier Technologies Corp
Spider-Bit
Zentrum Publishing
ITS Systems