Prepare to rock out on the ukulele! Press letters to make chords: A, Bb, C, D, E, F, or G. To make a minor chord, add the M key. To make a 7th chord, add the 7 key. Up arrow puts a capo on the first fret. Down arrow removes it. Press 1 for Sweet Child o' Mine (C, Bb, F, G) - Capo on! Press 2 for Let It Be (C, G, F, Am, Em, Dm, C) - No capo!
I recorded the sound clip for each individual string. The chords are stored in the Chords list, with each one encoded as it would be in ukulele tablature (0 for open string, 1 for first fret, 2 for second fret, etc). The PlayChord and DrawChord blocks use the list data to sound the chords and display the fingering. Music 1: Guns and Roses, Sweet Child o' Mine, 1987 Music 2: The Beatles, Let It Be, 1970.