Yamaha MU-series

From Wikipedia, the free encyclopedia

The Yamaha MU5 was an early sound module, commonly used back in the days of computers having the Intel 80386 processor, in which a computer could send MIDI commands to the MU5, acting as an external sound generation device.

[edit] Power supply

The MU5 ran on six AA batteries, or on an external DC supply.

[edit] Display

The display showed 16 bargraphs, one for each MIDI channel.