Musical accompaniment playing apparatus
US5194682A · kind A · utility
81Cited by
2References
44Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 25, 1991 |
| Grant date | Mar 16, 1993 |
| Priority date | — |
| Expiry date | Nov 25, 2011 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10H2240/031
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
In a musical accompaniment playing apparatus, a reproducing unit reproduces control information from a recording medium on which control information is recorded according to a MIDI standard, a sound source unit generates musical accompaniment information by the control information, a transducer transforms a singer's voice to voice information, a control unit controls a volume level of the musical accompaniment information according to the singer's ability, mixing unit mixes the musical accompaniment information with the voice information, and an output unit outputs the mixed information as sound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.