Grid based user interference for chord presentation on a touch screen device
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United States of America Patent
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Apr 25, 2017
Grant Date -
May 19, 2016
app pub date -
Jun 4, 2014
filing date -
Jun 4, 2013
priority date (Note) -
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Abstract
Improvisation or playing along with a musical group or with a song is enjoyable to people and musicians of all ability levels. However, it is easy to play notes which do not harmonize with other notes and pitches which are being played. Provided herein is a method, computer program product and electronic device for assigning a set of pitches to a plurality of cells of an electronic device having a touch screen input device. The method may include the steps of obtaining an input chord, disassembling the chord into at least one base note and a plurality of individual voices, arranging a predetermined number of voices of the chord according to at least one predefined rule, and assigning at least one set of pitches to a plurality of cells of an electronic device, said set of pitches corresponding to the base note and arranged predetermined number of voices of the chord. The present method allows a musician to freely play along without the possibility of playing an errant note as the user does not control the actual pitch associated with the cells being indicated by a user on the touch screen.

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Patent Owner(s)
Patent Owner | Address | |
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ZOUNDIO AB | C/O APEAR ARTILLERIGATAN 6 STOCKHOLM 11451 |
International Classification(s)

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- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Bergman, Jussi | Helsinki, FI | 8 | 23 |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 25, 2028 |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
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