This website is reader supported. When you purchase items on eBay through the links on this site, we may earn an affiliate commission at no cost to you. Read our Privacy Policy for info.

Simmons MTX9 Drum Expander

“Quite rare vintage Simmons MTX 9 drum sound module with MIDI.
Tested , all channels works fine.Sound can be triggered from triggers or MIDI.
The power is 220 volt ,you need a converter 110/220 volt if you live in US/Canada or Japan.” Click here to search for synths on eBay