PCR-1 Driver Version 2.2.1 for Mac OS X

This is a driver for using the EDIROL PCR-1 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/Multi processor support
- Can customize driver buffer size and managing precise recording and playback latencies