via this auction
"Transanalog brand Synthdrummer module. Drum trigger to analog synth interface. A very rare model. Some scuffing (see photos). Power adapter standard but not included. Can also run on battery power (I tested the battery included & it still has some juice). Underside is left open (see photos) to allow for easy battery change, but could easily be covered if desired."I'm guessing this is from the same Transanalog last posted here in 2011. I realized I did not have a channel label for them, so I added one with this post. A search for Transanalog will bring up previous posts.
