Sound Editor for Mac UsersThis is a free Z1 sound editing tool for Macintosh users. It provides a quick and easy-to-use graphical interface that will assist in programing on the Z1. This program can also act as a librarian for your Z1 sounds and settings.There are two different versions:Z1_Editor_PPC is for Macs using a Power PC chip or higher.Z1_Editor_68020 is for Macs running on a 68020 CPUA full set of instructions is included in the download.* Requires OMS or MIDI Manager