Bass drum pillow muffle

Bass drum spring assembly

Bass drum spur and stabilizer assembly

Bass drum used for training purposes

Bass guitar stand up adapter

Bass guitar stand up adapter

Bass mallet percussion instrument

Bass note generation system

Bass signal control circuit

Bassbar for stringed instruments

Bassoon having oblique lower register tone holes

Bassoon reed with tubular undersleeve

Battery powered electronic guitar

Beam and cylinder sound instrument

Bearing structure and transmission structure in piano

Bearing support structure, useful for musical instrument

Beat analysis of musical signals

Beat analysis of musical signals

Beat analysis of musical signals

Beat detector and synchronization control device using the beat