| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic musical instrument easy to play and preventing saliva from being accumulated inside by moderately extracting breath aspirated by a player at the playing time. <P>SOLUTION: The electronic musical instrument M is composed of: a mouth piece 11 attachably/detachably provided to one end of a musical instrument main body 10; a microphone 21 which is provided to the musical instrument main body 10 and converts player's voice inputted from the mouth piece 11 into a voice signal; a signal processor 30 which analyzes the voice signal converted by the microphone 21; and a sound source 33 which generates a musical sound signal according to an analysis result of the signal processor 30. Then, a perforated wall part 27 having a voice passage hole part 27a is provided between the microphone 21 and a mouth touch part 11b of the mouth piece 11 in the musical instrument main body 10, and a communicating hole part which leads to the outside consisting of a breath extraction hole 23a and a notched part 11a is provided at a lower part of the front side of the perforated wall part 27. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
