**Polyphonic Touch PCB Piano - KEYS**

Chromatic option

SD card reader for samples

MIDI IN / OUT / THRU

BPM DETECTION

SCREEN

SEQUENCER

DBEAM / SENSOR

3D PRINT ENCLOSURES FOR BUTTONS

Chaining sequence Chaining effecTs — delay and reverb

OLED display

SAVE/EDIT PATTERNS

Battery powered

Speakers ?

Audio jack

TFT DISPLAY

RCA output — can convert to quarter inch or quarter inch to rca ?

copy and paste option for sequence (maybe)