curved tops

This build thread is for my WBO entry.. haven't really built a bass in about 6 years and very excited to start one up again:hyper:! Here's the rundown of the plan: - 5 string, single cut. - Set asymmetric neck - Multiscale - Built-in Capo for semitone droptuning - Led markers that respond to...

I'm not exactly if this is the right forum but I'm planning on adding a Kahler Tremolo onto my crappy 250$ jazz bass copy, but it made only for flat tops according to the website, so are jazz basses flat tops? What basses are considered curved tops? Are there any tonal difference between them...