http://www.chipmusic.cn/ShowPost.asp?ThreadID=217
AU (Audio Units)
AS (Audio Suite)
DX (DirectX)
DSSI (Disposable Soft Synth Interface)
LADSPA (Linux Audio Developer's Simple Plugin API)
MAS (MOTU Audio System)
MFX (MIDI FX)
ReWire
RTAS (Real Time Audio Suite)
TDM (Time Domain Multiplex)
VST (Virtual Studio Technology)