Education and demonstration – Cathode ray screen display and audio means
Patent
1994-07-25
1996-01-16
Cheng, Joe H.
Education and demonstration
Cathode ray screen display and audio means
434318, 84610, 358335, 360 331, G09B 508, G10H 136
Patent
active
054842913
ABSTRACT:
A karaoke apparatus includes: a karaoke information reproducing unit for reproducing MIDI sound source control information stored in a storage unit; a MIDI sound source control unit for producing first MIDI sound source control information and second MIDI sound source control information from the MIDI sound source control information reproduced by the karaoke information reproducing unit; a first MIDI sound source for producing first karaoke accompaniment information from the first MIDI sound source control information; a second MIDI sound source for producing second karaoke accompaniment information from the second MIDI sound source control information; and a mixing unit for mixing the first karaoke accompaniment information and second karaoke accompaniment information to output mixed karaoke accompaniment information.
REFERENCES:
patent: 5235124 (1993-08-01), Okamura et al.
patent: 5243123 (1993-09-01), Chaya
patent: 5247126 (1993-09-01), Okamura et al.
patent: 5294746 (1994-03-01), Tsumura et al.
patent: 5321200 (1994-06-01), Yamamoto
Akiba Yoshiyuki
Amano Mitsuyoshi
Miyamoto Kazuhiro
Nakai Toshiki
Sato Masuhiro
Cheng Joe H.
Pioneer Electronic Corporation
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