my 7 piece jazz band (instrumental) plays all cover tunes as medleys and mashups or even a few 'medley mashups' --- the only tunes we play from beginning to end, intact, are our own. exceptions are the occasional jazz standard as a request. but all of the rock, funk, and pop tunes get a 'treatment' so that we can keep dancers moving with a bunch of familiar titles. even though we're considered "instrumental jazz," we compete with rock/funk/dance bands (in the same clubs) because of those medleys/mashes. and at private events (where no one is interested in our original, "deep"
music) those medleys keep us competitive.
the tunes are easy enough. the cleverness is all about how to hook them up to each other in ways which 'delight' and surprise the audience/dancers. everyone in the band participates and comes up with ideas. we chart the arrangements and test-market at gigs. fun stuff!

the tunes are easy enough. the cleverness is all about how to hook them up to each other in ways which 'delight' and surprise the audience/dancers. everyone in the band participates and comes up with ideas. we chart the arrangements and test-market at gigs. fun stuff!
yeah, i see why --- nice work!this one people really dug