I am trying to load some samples onto a flash card in my Alesis QS6.1 synth. Documentation says I can go serial port (Mac) to serial port (Alesis). The included software OMS and Midi Manager don't seem to quite get as far as they need to, and I get the error message that the Performa can't communicate with the synth. Are there any other MIDI managers for OS 7.1 that will route my .wav files through the serial port to the synth?

This has been agonizing, but it's kinda fun working with an old Mac again...thanks in advance!!!

-Jason