What would go into these ports? It's a Wii drum set if that has anything to do with it. I have the pedal but what about the other one and the MIDI? :
Nintendo Wii - Wii Sports Theme (MIDI Generated) Sheet music for Piano, Organ, Glockenspiel, Guitar & more instruments (Mixed Ensemble) | Musescore.com
Amazon.com: Mad Catz Rock Band 3 MIDI PRO-ADAPTER for Wii and Wii U : Video Games
Logitech Drums (Wii/PS3/XBox) with MIDI (finally) | Thoughts from James H. Lui
Arduino MIDI Drums (Wii Band Hero)+DAW+VST : 6 Steps (with Pictures) - Instructables
ROCK BAND 3 Midi Wii/Xbox 360 - Fender Mustang Pro Guitar : r/Rockband
Squier Rock Band 3 MIDI Box - Nintendo Wii | Sweetwater
Redoctane USB MIDI INTERFACE CABLE Guitar Hero DRUM PS3 360 Wii : Video Games - Amazon.com
MadCatz Wii Rock Band 3 MIDI Link Controller - Newegg.com
MIDI Pro Adapter Wii Black - Nintendo Wii | USED CIB – Gameroom
MIDI Pro Adapter Wii Black - Nintendo Wii | USED CIB – Gameroom
Squier Fender Stratocaster Rock Band 3 Guitar Pro Midi PS3 XBOX 360 Wii | eBay
Squire Fender Stratocaster Rock Band 3 Guitar Pro Midi Control PS3 XBOX 360 Wii | eBay
Mad Catz Rock Band 3 Wireless Musical Keyboard Wii or MIDI New 728658024253 | eBay
Nintendo's Wii Remote As A MIDI Controller
Overview | Guitar Hero MIDI Controller | Adafruit Learning System
Use the Wii Nunchuck as a MIDI controller - Winko Erades
Wii Channels - Mii Channel Theme (Synthesia) - YouTube
Wii Guitar Hero axe transformed into MIDI controller | Engadget
Wii Channels - Mii Channel.mid — Free MIDI — BitMidi
MadCatz Wii Rock Band 3 MIDI Link Controller - Newegg.com
Amazon.com: Rock Band 3 Wireless Fender Mustang PRO-Guitar Controller for Wii : Video Games
Have a look at the Rock Band 3 keyboard & MIDI PRO-Adapter | Engadget
Game Day: Play Drums, MIDI, Guitar with a Wii Controller, Free - CDM Create Digital Music
