Tone Producing & Embouchure
My daughter, who doubles on alto and tenor, has trouble playing her alto in tune. The sax (a Selmer AS-100, I believe) is flat across the board. I don't play alto, so I can't play-test her sax and see what's up. She's using a Vandoren V16 A7 mouthpiece. Aside from a tighter embouchure, is there...