Arduino DUE based music box capable of playing back harmonic tones of recorded audio as well as read .WAV files from an SD card. Features: - FFT Audio Visualizer - LED back-lit buttons - Selectable box light animations - 8 bit 11kHz .WAV Recording - Play 12 bit 44kHz .WAV files from SD - AUX out for speaker or headphone use - LCD displaying current file and play/record time