Possible Clues:

• Deep instrument
• Marching-band instrument
• Fish and duck starter served in a pub for musicians - presumably, one could beat it?
• It's instrumental in making a brand of beer, 'Devil's Head Grog'
• It's part of a kit of beer supplied to Germany with chaser
• Large percussion instrument
• Fish and duck starter served in a pub for musicians - presumably, you can't say you can't beat it?
• 7's implement's in fish barrel
• Snare's deep cousin
• Place for a band name, often