UA-20 Driver Version 2.2.1 for Mac OS X

This is a driver for using the EDIROL UA-20 (Advanced mode) on Mac OS X (Supporting for 10.5 Leopard).
- Compatible with Apple's standards of CoreAudio and CoreMIDI
- Universal Binary Driver (This driver can work on both Intel and PowerPC processors.)
- Single/Dual processor support
- Can customize driver buffer size and managing precise recording and playback latencies