Years ago, I saw a group in a club and the bass player was using a Precision Bass or something like that. At one point he slipped in a fretless fretboard insert under the strings of his bass and instantly turned his bass into a fretless bass.
I was amazed, having never seen this before, but it worked well. I think I even spoke to him after and looked at it, but I don't remember any details.
Has anyone here ever seen or heard of something like this before?
Who makes those and where can I get one?
Thanks.
Ron...