Method and apparatus for storing and presenting visual and audib

Method and system for altering consciousness

Method for mixing audio subliminal recordings

Method for recording an audio broadcast multiplexed with...

Method for recording and reproducing radio information and...

Metronome cartridge

Mixed simulcast circuit

Mixing recorder, control method therefore, and...

Mode control system for a radio/tape player unit

Mounting assembly for automotive audio components

MP3 car player

Multi-channel acoustic apparatus with DVD reproduction function

Multiple audio channels recording and reproduction apparatus

Multiple audio signal recording and reproducing apparatus

Multiple-disk player with automatic fade-out function

Notification system with voice in an audio system

Operating panel for electronic audio equipment

Operating unit attaching and removing apparatus for a vehicle-mo

Operation prohibition device for a car loading audio instrument

Operation prohibition device for a car loading audio instrument