Karaoke reproducing apparatus
US5466883A · kind A · utility
20Cited by
1References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 25, 1994 |
| Grant date | Nov 14, 1995 |
| Priority date | — |
| Expiry date | May 25, 2014 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/65
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A karaoke reproducing apparatus which allows a user to specify one vocal part or both vocal parts of two parts when one piece of music selected from a plurality of pieces of music by the user is a multi-audio type, reproduces only instrumental accompaniment (karaoke) when both parts are specified, and reproduces the vocal sounds of an unspecified one of the two parts together with the instrumental accompaniment when only one part is specified.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.