PURPOSE: piano study system, it uses voice remark provide it is a kind of make user so as to learn playing piano by self study, reproduce atmosphere with based on traditional Teacher Education System. ;CONSTITUTION: piano study system (10) includes keyboard key (11), piano playing and function key (20) is used for, for selecting various functions. Central processing portion (15) is sent to by input interface section (12) by the signal of keyboard. Central processing part process data are stored in memory (30) according to selected function based on the input by function key. Sound processing section (17) data are converted to such as acoustics comment or sound and are converted to acoustical signal. Sound is exported by loudspeaker (19) in amplifier (18). ;The 2012 of copyright KIPO submissions
展开▼
