Possible Clues:

• What a poem might be
• Quarrel over a song, literally?
• For singer, maybe, arrange costume — it's to be altered
• Soundtrack for a brawl?
• Write notes for limited costume design augmen­ted by special ties
• Made notable, like 2 down and 6 across (3, 2, 5)
• Having drunk tots, miscue and produce strain