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US 9,355,629 B2Granted
Mutable direct box and integrated phantom-powered music instrument tuner
AssigneeSonic Nuance Electronics, LLC
InventorTheodore Vinko Burmas
Life of this patent
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AssigneeSonic Nuance Electronics, LLC
InventorTheodore Vinko Burmas
Estimating the term…
Apparatuses, systems, and methods are presented which provide for a musical instrument direct box combined with a musical instrument tuner which may be phantom powered by an external audio system, according to some embodiments. In some embodiments, an apparatus is presented. The apparatus may include a direct box (DI) module, and a musical instrument tuner module coupled to the DI module. The musical instrument tuner module may be phantom powered based on a connection to a remote system geographically distinct from the apparatus. In some example embodiments, the apparatus may also include a tuning transformer coupled to the musical instrument tuner module and the DI module, the tuning transformer configured to galvanically isolate a ground domain of a musical instrument signal from a ground domain of the remote system while the musical instrument tuner module measures a pitch of the musical instrument signal.
An apparatus comprising:
A method comprising:
A computer-readable medium having no transitory signals and embodying instructions that, when executed by a processor of a machine residing in a device, cause the machine to perform operations comprising:
Dependencies are inferred from the claim text.