Method of playing music based on chords and electronic device implementing the same
US9424757B2 · kind B2 · utility
0Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 9, 2015 |
| Grant date | Aug 23, 2016 |
| Priority date | — |
| Expiry date | Feb 9, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10H2220/241
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method of playing music based on chords in an electronic device is provided. The method includes identifying background music related to a piece of music to load sound source data synchronized with the background music from a memory, reproducing the background music, identifying chords corresponding to the reproduced background music in the sound source data, configuring notes corresponding to the chords as notes corresponding to touch objects displayed on the touch screen, and when the chords are changed, reconfiguring notes corresponding to the changed chords as the notes corresponding to the touch objects.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.