Related Clues:

• Boy in charge of sound …
• Available for a hearing?
• "America's Drive-In" chain
• Very precise cut of a kind of boom
• Almost - (Elvis Costello album)
• Relating to sound waves
• Ship initially held up, not finished, by waves
• Oddly shown, witch flying at seven hundred and forty three mph!
• Like mine, possibly, it's so pleasant out East
• Travelling at Mach One is mostly extremely pleasurable
• Using waves in entertainments on ice?
• Using sound waves
• Very pleasant short sort of boom
• Using sound that's perfectly delightful when abbreviated
• Sort of boom very pleasant after cutting back