| 摘要 |
PURPOSE:To provide an automatic accompaniment device for guitars which executes automatic accompaniment simulating guitar execution and is capable of easily realizing cutting execution. CONSTITUTION:This automatic accompaniment device for guitars includes a storage means 12 in which plural pieces of automatic accompaniment data contg. data for assigning at least sound generating timing, string numbers, velocities and sound lengths are stored, a keyboard device 16, a key touch detecting means 10 which detects the tones corresponding to the key touch of a keyboard device, an allotting means 10 which allots the string number to the tones detected by this key touch detecting means 10, a reading out means 10 which successively reads the automatic accompaniment data from the storage means 12 in accordance with the key touch of the keyboard device and accompaniment tone generating means 10, 17 to 20 which generate the accompaniment tones having the pitches of the tones allotted by allotting means having the string numbers coinciding with the string numbers in the automatic accompaniment data read out by the reading out means in accordance with the read out automatic accompaniment data. |
