I did this on a psr740. Two tracks. Played it in auto-accompany mode, recorded on track 1, then sang vocal on track 2.

CLONK HERE on "EASY AND MALCOM AND ACE AND WILL":
http://www.soundclick.com/bands/6/billordukethesongwritermusic.htm

Song about four old cats I used to like to sit back and watch them operate / navigate / fornicate. Well, dream on, they did.

Sad to say, Ace died recently and I don't think he ever got to hear it. I told him about it and he beamed but unless a buddy of mine let him hear it from the cd I gave him, Ace never did. Easy has and Malcom has, Will, I gotta track him down. The bar banned him for dirty dancing. Not kidding. Man, they've given me some smiles.
_________________________
~ ~ ~
Bill