Currently Being ModeratedOct 15, 2012 10:40 AM (in response to BadHorsie01)Re: M9 suitable for use with H&K Switchblade?
It should definitely be possible. I use an M13 to switch channels on my Tubemeister 36, which only has a MIDI in and it works flawlessly. The tone sucking thing in my experience might be due to 4-cable method being plugged the wrong way. Check out the instructions on the M9, they probably specify how to achieve it.