Re: Sycamore as a tonewood.
For solidbodies, your Syacamore is like Oak. I think-(well, i guess) Peavey was using Oak ( possibly Sycamore for their T line ( T-60) Not a lot going on with that there for tap-tone. Solid bodies oak and Sycamore are just good for bass. That is one beautiful Yamaha Archtop. I guess now that Sycamore , although I don't think you could say it's as good as Gibsons top grade Maple tops, Top grade Sycamore tops on Archtops would obviously be a viable less costly alternative to your premium Maple.