# Simmons MTX9 Drum Expander

SDS, Simmons @ 07 August 2018

“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 visit listing on eBay

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