drill, jam, rock, repeat, synchronize, play, blend, warm up, improvise, loop, practice, perform, sample, modulate, tune, segue, sight-read, drop out (on a repeated verse), review (entrances and cut-offs), cut off (the end of a note), balance (dynamics), watch (the director), follow (the conductor), repeat (the bridge), read (score/chord chart), sight-sing, coordinate (entrances/cut-offs), balance (voices in a musical group), wait for (an entrance), count (beats before one's entrance), solo, rehearse (music), interpret (a chart/score), crescendo, diminuendo, anticipate (the rhythm), take out (one's horn), put away (one's instrument), polish (a piece), feel (the rhythm), tune up, learn (repertoire), emcee