5ad3e94c_do_DS__and_all_things_Nintendo__Description
[Instrument] Piano [Type] 01Piano Type [Description] 
Eighty-eight keys make hammers strike separate strings inside a piano. But you only need to hammer your hands up and down to produce a wide range of notes!
List of instruments in Wii Music - The Nintendo Wiki - Wii, Nintendo DS, and all things Nintendo
Description