I was trying to find this thread the other day... I am so glad you brought it back, Ken! Very cool idea to practice with Tomo.
What a great thread!
Actually I do this type practice myself.
1) Guitar 1
Play Melody
Play rhythm guitar
Play Solo
Play rhythm guitar
2) Guitar 2
Play rhythm guitar
Play solo
Play rhythm guitar
Play melody
A sort of mind game / reaction game.
Thank you.
Tomo