| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 084742000 | Selecting circuits | 7 |
| 20080276794 | DIGITAL GUITAR SYSTEM - A digital guitar system and method includes a digital guitar and a digital guitar interface device, and a method of converting a conventional guitar into a digital guitar. The guitar is adapted to generate analog audio signals, convert those signals into digital signals, format the digital signals according to a digital communication protocol, and to output the formatted signals. The guitar may include a novel multi-signal guitar pickup that generates some of the analog audio signals. The guitar is further adapted to receive digital signals, convert those signals into analog signals, and output the analog signals. The interface device is adapted to receive digital signals, convert those signals into analog signals, and output the analog signals. | 11-13-2008 |
| 20090282967 | SYSTEMS FOR COMBINING INPUTS FROM ELECTRONIC MUSICAL INSTRUMENTS AND DEVICES - An apparatus for combining input signals produced by a plurality of electric musical devices includes a plurality of audio buses and a plurality of segments. Each segment includes input circuitry configured to receive at least one input signal from at least one electric musical device and to deliver the at least one input signal to one of the plurality of audio buses; a plurality of variable adjustment devices each associated with a corresponding one of the audio buses and each configured to change at least one property of an input signal received by another of the plurality of segments and carried on the corresponding one of the audio buses independent from input signals carried on other of the plurality of audio buses; and a mixer configured to combine the input signals carried on each of the plurality of audio buses into an output signal. | 11-19-2009 |
| 20110303076 | PERFORMANCE APPARATUS AND ELECTRONIC MUSICAL INSTRUMENT - Based on acceleration-sensor values from a three-dimensional acceleration sensor | 12-15-2011 |
| 20120011990 | ACOUSTIC, HYPERACOUSTIC, OR ELECTRICALLY AMPLIFIED HYDRAULOPHONES OR MULTIMEDIA INTERFACES - An instrument in which an acoustic or otherwise measurable disturbance of change is made in physical matter is disclosed. In one embodiment an oscillatory vortex shedding phenomenon is formed in water, in association with each of a plurality of finger holes. Water flows past a branch point where it can either flow over a labium, edge or the like in a resonant pipe, or out a finger hole, the finger hole being the path of lesser resistance to the water. Obstruction of the finger hole forces the water past on underwater sound production mechanism. Blocking water from coming out of a given hole produces a given hole, which, in some embodiments, is electrically amplified by a hydrophone. In one embodiment there is a further processing of each hydrophone signal. Embodiments with various kinds of acoustic or optional pickups are also disclosed. | 01-19-2012 |
| 20120103172 | SYSTEMS FOR COMBINING INPUTS FROM ELECTRONIC MUSICAL INSTRUMENTS AND DEVICES - An apparatus for combining input signals produced by a plurality of electric musical devices includes a plurality of audio buses and a plurality of segments. Each segment includes input circuitry configured to receive at least one input signal from at least one electric musical device and to deliver the at least one input signal to one of the plurality of audio buses; a plurality of variable adjustment devices each associated with a corresponding one of the audio buses and each configured to change at least one property of an input signal received by another of the plurality of segments and carried on the corresponding one of the audio buses independent from input signals carried on other of the plurality of audio buses; and a mixer configured to combine the input signals carried on each of the plurality of audio buses into an output signal. | 05-03-2012 |
| 20140260924 | SYSTEMS FOR COMBINING INPUTS FROM ELECTRONIC MUSICAL INSTRUMENTS AND DEVICES - An apparatus for combining input signals produced by a plurality of electric musical devices includes a plurality of audio buses and a plurality of segments. Each segment includes input circuitry configured to receive at least one input signal from at least one electric musical device and to deliver the at least one input signal to one of the plurality of audio buses; a plurality of variable adjustment devices each associated with a corresponding one of the audio buses and each configured to change at least one property of an input signal received by another of the plurality of segments and carried on the corresponding one of the audio buses independent from input signals carried on other of the plurality of audio buses; and a mixer configured to combine the input signals carried on each of the plurality of audio buses into an output signal. | 09-18-2014 |
| 20150059562 | MUTABLE DIRECT BOX AND INTEGRATED PHANTOM-POWERED MUSIC INSTRUMENT TUNER - 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. | 03-05-2015 |
