Oct 28, 2015

ver1.72: Bug is fixed.(Locale bug)
ver1.71: Bug is fixed.(Touch sensor bug)
ver1.7: Metronome and recording feature is added. Bug is fixed.(Crash bug)
ver1.6: New instrument (O_WSynth) is added. (Like a wind-synthesizer sound)
ver1.5: An improvement of drawing speed.
ver1.4: An improvement of speed of response.
ver1.3: New instrument is added. O_Piano is changed.
ver1.2: New instrument is added.
ver1.1: Sampling rate is changed (22kHz -> 44kHz), Volume is adjusted.