I have a Tune 1000 Harmony Box sitting in the closet since I used it last with the G1000. I think I have the original box and power supply.
I misplaced the disk that came with the unit, it would change the receive channel on the Harmony Box..
I never needed it, since I changed midi channels on the keyboard.
It is set (maybe default) to channel 16.
Dealer cost was $248..
Anyone interested in it? Make an offer, or trade suggestion.
It was a super clean signal that actually sounded better than the name brands back then..
It does not have effects built in..
Think about it..
Dave maybe we can deal something