Video sound

Video/audio output device and external speaker control...

Video/audio output device and external speaker control...

Virtual audio processing for loudspeaker or headphone playback

Virtual electroacoustic audiometry for unaided simulated aided,

Virtual multichannel speaker system

Virtual navigator, and inertial angular measurement system

Virtual sound headset and method for simulating spatial sound

Virtual sound source positioning

Virtual sound source positioning apparatus

Virtualizer sweet spot expansion

Virtualizer with cross-talk cancellation and reverb

Virtualizer with cross-talk cancellation and reverb

Virtually positioned head mounted surround sound system

Visor mounting of microphone for vehicle operator

Visual aid for the hearing impaired

Visual display means incorporating loudspeakers

Visual display means incorporating loudspeakers

Visual or audio playback of an audiogram

Visual/voice input recognition sensor