SOUND SYSTEMS NAMELY

Brand	Owner	Address	Description
-"OCTA"- SOUND BY KDM	Octasound Inc.	931 PROGRESS AVENUE, UNIT 12 SCARBOROUGH, ONTARIO, M1G 3V5 Canada	SOUND SYSTEMS - NAMELY, SPEAKERS, [ POWER AMPLIFIERS, ] REMOTE AUDIO MIXERS, LOCKABLE VANDAL CASES, [ MICROPHONES, ] PREAMPLIFIER MODULES, [ PAGING MODULES, CABLE CONNECTORS, REMOTE POWER SLAVES, REMOTE POWER MODULES, ] AUDIO DISTRIBUTION MIXERS, [ INTERCONNECT MODULES, ] POWER SUPPLIES, [ REMOTE POWER MODULES, SIGNAL MONITORS, MONITORING MODULES, CASSETTE TAPE PLAYERS, TUNERS, INTERCONNECTING CABLES, ] SPEAKER SUSPENSION UNITS, [ MICROPHONE STANDS, TAPE RECORDERS/PLAYERS, COMPACT DISC PLAYERS, ] LOUDSPEAKER CABINETS, AND LOBBY/VIEWING/CORRIDOR SOUND UNITS;OCTA, SOUND AND THE EIGHT-SIDED SPEAKER DESIGN;THE LINING SHOWN IN THE DRAWING IS A FEATURE OF THE MARK, AND DOES NOT INDICATE COLOR.;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A system for characterizing, synthesizing, and/or canceling out acoustic signals from inanimate and animate sound sources. Electromagnetic sensors monitor excitation sources in sound producing systems, such as animate sound sources such as the human voice, or from machines, musical instruments, and various other structures. Acoustical output from these sound producing systems is also monitored. From such information, a transfer function characterizing the sound producing system is generated. From the transfer function, acoustical output from the sound producing system may be synthesized or canceled. The systems disclosed enable accurate calculation of transfer functions relating specific excitations to specific acoustical outputs. Knowledge of such signals and functions can be used to effect various sound replication, sound source identification, and sound cancellation applications.