JPS6451995U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a block diagram of an electronic stringed instrument according to an embodiment of the present invention, Fig. 2 is a diagram for explaining a group of sequencer control switches, Fig. 3 is a block diagram of a string trigger switch, and Fig. 4 is a diagram of the present embodiment. Figure 5 is a memory configuration diagram of the sequencer memory, Figure 6 is a diagram showing the general flow of the microcomputer, and Figures 7 to 8 are diagrams showing the flow of sequencer processing. . 4...Strings, 5f...Sequencer control switch group, 30...Microcomputer, 60...Sequencer memory, 70...Sequencer control clock generation circuit, 80...Music tone generation circuit, FSW
...Fret switch group, TSW...String trigger switch group.

Claims (1)

[Claims for Utility Model Registration] Performance data input means including at least pitch designation means and string information input means, sequencer storage means for storing performance data input from the performance data input means, and sequencer storage In an electronic stringed instrument having sequencer playback means for automatically generating and emitting musical tones based on performance data stored in the means, a plurality of strings are divided into a plurality of string groups and input to the performance data input means. performance data,
a sequencer storage control means for storing each group in the sequencer storage means; the sequencer storage control means reads performance data stored for each group and outputs it to the sequencer reproduction means; An electronic stringed instrument characterized by comprising: sequencer playback control means for automatically generating and emitting musical tones;