Quantity   Component name
1 × Otamatone Deluxe https://www.amazon.com/Otamatone-Deluxe-Maywa-Denki-Special/dp/B00PXMJ08I/
1 × Teensy 3.2 http://pjrc.com/store/teensy32.html
1 × Teensy Prop Shield http://www.pjrc.com/store/prop_shield.html
2 × 3.5mm line jack
1 × Adafruit mini-USB breakout https://www.adafruit.com/products/1764
1 × SSD1306 0.96" OLED display http://www.ebay.com/itm/0-96-I2C-IIC-128X64-LED-OLED-LCD-Display-Module-for-Arduino-Blue-Color-SSD1306-/322305175785?hash=item4b0ae2b0e9:g:mNEAAOSwAuZX3Di2