Hey I just got bought 3 Jambones in Ab, Db, and F#. For the price they're great, but I was wondering if there were any easier way to make them play better.
Another vid on the subject. Gapping is the fastest way to get improvement. After that there are all sorts of things, from embossing to tip scooping, to flattening the reed plates, to apply tape... all sorts of things you can do, but gapping is the easiest and probably gives the most improvement.