This article is about the microgame in WarioWare: Twisted! and WarioWare Gold originally known as "Guitar Solo". For the minigame in Mario Party: Island Tour with "Strike a Chord" as its British English name, see Xylophone Home.
"The neck is warped like 9-Volt's! Har har." (Twisted!) "Practice makes perfect! Match your fingers to the notes and play a lovely melody on your violin. And remember, this is practice! If you make a mistake, just try again!" (Gold)
The game's purpose is to play the notes written on the guitar/violin. There are three kinds of notes: red, yellow, and blue, and three parts on the guitar/violin with the same colors as the notes. If the player plays the notes on the guitar/violin in the correct order, the game is won.
1st level difficulty: There are three notes.
2nd level difficulty: There are four or five notes.
3rd level difficulty: There are five to eight notes.