Related Clues:

• Identical response
• Sonic ricochet
• Silo sound
• Return of a sort
• Off-the-wall response
• Feedback, of a sort
• Quick comeback?
• Sound effect
• Sonic boomerang
• Sonic remnant
• Audio feedback, of a sort
• Alpine bounceback
• Repeat performance?
• Toyota subcompact
• Rebounding sound