1,q,a for the first sounds 2.w,s for second sounds 3,e,d for third sounds 4,r,f for forth sounds (No button need to press to start)
the first button of the set of sounds is the normal sound the second button of the set of sounds is the pitched sound and the last button of the sets of sounds is the lower pitched sounds https://scratch.mit.edu/projects/578278737/ (mobile port)
