Title:
AUTOMATIC ACCOMPANIMENT DEVICE
Document Type and Number:
Japanese Patent JP2000259151
Kind Code:
A
Abstract:
To realize an automatic accompaniment device which guides a chord playing operation.
A chord to be accompanied is read from an accompaniment pattern storing means 6 in synchronism with a specified tempo and a playing operation that specifies the chord is guided. For example, in a simple chord system, in which a kind of a chord is specified by the number of keys simultaneously pressed and a lowest sound in the pressed keys is specified as a root (a root sound), the chord kind of the chord read from the means 6 is discriminated, light emitting colors are made different for the root and other keys to be pressed based on the discriminated chord kind so that a chord playing is press key guided visually.
Inventors:
OKUBO RIKA
Application Number:
JP5894099A
Publication Date:
September 22, 2000
Filing Date:
March 05, 1999
Export Citation:
Assignee:
CASIO COMPUTER CO LTD
International Classes:
G09B15/00; G10G1/02; G10H1/00; G10H1/38; (IPC1-7): G10H1/00; G09B15/00; G10G1/02; G10H1/38
Attorney, Agent or Firm:
Kashima Hidemi