Related Clues:
- iPod part
- Box for a rock band
- Intensify, with "up"
- Music festival box
- Electricity measure
- Sound-boosting equipment
- Headgear given to Oscar for playing bridge?
- It helps the neighbors hear me jam
- Buy this if you're getting an electric guitar
- Guitar string clamp
- Guitar riff maximizer
- The "C" in the musical instruction "D.C. al fine"
- P.A. system component
- Rock concert box
- Rock box