SILENT BRASS

Loudspeakers; audio interfaces; audio mixers; amplifiers; sound equalizers; headphones; microphones; recorded computer software for reproducing, effecting, and recording sound; downloadable computer software for reproducing, effecting, and recording sound; downloadable computer programs for reproducing, effecting, and recording sound; portable media players; data processing apparatus; metronomes; electric and electronic effects units for musical instruments; downloadable music files; digital sound processors; electronic sound source units, namely muting devices and sound source modules for use with brass instruments; microphones for musical instruments

Musical instruments; cornets; trumpets; trombones; horns; electronic musical instruments; music synthesizers; conductors' batons; tuning forks; cases for musical instruments; stands for musical instruments; dampers for musical instruments; mutes for musical instruments; mouthpieces for musical instruments; valves for musical instruments; Musical instruments, namely, electronic sound modules; mutes for musical instruments with built-in microphones