Audio-video receivers; Audio interfaces; Audio equalizer apparatus; Musical instrument digital interface controllers being audio interfaces; Vibration dampeners for electronic audio equipment; Audio speakers for automobiles; Audio switching apparatus; Audio transmitter units; Digital audio players; Audio speakers; Downloadable computer software for controlling the operation of audio and video devices; Downloadable computer software for processing digital music files; Downloadable software to ...

Background investigation and research services; Detective investigations; Investigation or surveillance on background profiles; Pre-employment background investigation services; Private investigation