System and method for mixing song data using measure groupings
US9070352B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 25, 2011 |
| Grant date | Jun 30, 2015 |
| Priority date | — |
| Expiry date | Jul 21, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10H2250/035
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A system and method are provided for mixing song data based on measure groupings. A player or program may recognize measure groupings in a song through identifying cuepoints. The player or program may use the cuepoints and/or other identifiers of measure groupings to generate a transition between the song and other songs. Parts of one or both songs may be time-stretched, or frames may be added or deleted, such that the beats in both songs are substantially aligned during the transition. The system and method may also involve altering the sequence of frames in one or both of the songs, so that the transition may have various sonic qualities as desired by a user. A choice of transition modes may be provided via a user interface that allow the user some control over when and how transitions between songs are executed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.