Music – Instruments – Electrical musical tone generation
Patent
1993-01-21
1994-07-19
Shoop, Jr., William M.
Music
Instruments
Electrical musical tone generation
84613, 84637, G10H 700, G04B 1300, A63H 500
Patent
active
053311124
ABSTRACT:
An apparatus automatically generates an additional musical part which varies as a function of a given principal part of a music piece. In an embodiment, the apparatus adds a melodic part with a varying pitch line of an arpeggio each element of which is a selected chord tone having a pitch associated with a time-shifted pitch of the principal part. As a result, a "canon" or "Fugue" polyphonic music is obtained.
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patent: 4896576 (1990-01-01), Ino
patent: 4982643 (1991-01-01), Minamitaka
patent: 5003860 (1991-04-01), Minamitaka
Minamitaka Junichi
Sato Jun
Casio Computer Co. Ltd.
Donels Jeffrey W.
Shoop Jr. William M.
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