If you want your child playing teach an instrument is Rock Band 3 a brilliant start. Our 7 year old daughter is not particularly patient. Music lessons with usual school hours would be a waste of money.
It is interesting to see how our daughter wants to play and sometimes give up but after a short time. The progress comes ever preceded by perseverance.
We bought for the whole family Rock Band 3 with the following instruments:
Rock band 3 Wireless Keyboard (the easiest to learn, and wireless Wii controller ingegriert)
Rock band 3 Fender Mustang Guitar Controller with (on demanding to learn, and wireless Wii controller ingegriert)
Rock band 3 Midi Pro Adapter for Wii to connect a MIDI-capable drums (it can instrument with MIDI interface can be connected via the adapter to the Wii to play Rock Band. The adapter also includes the Wii controller. A Midi cable must be purchased separately. )
-The Midi capable Drums Millenium MD70 Bundle (same as sold under the name: XDrum DD-110; Clarity CDM-01). I highly recommend this e-drum module an instrument stand. Our second daughter, 4-year strikes around not only on the drum edge, by being able to tilt it.
The investment has paid off fully. My family plays and exercises on all instruments and today we even have to leave us worried about our Rock Band Family fully rock a mic.
Have fun and good luck