Challenge number 2 & 3 are now available for download if you are interested in only the sheet music from Musescore.
The sheet music downloads are free, although you do need a basic (free) Musescore account. The Musescore site will try to get you to sign up for a “Pro” account, but it isn’t needed. Once you have a free basic account with Musescore, you will be able to download not only our sheet music but also hundreds of other songs in the public domain.
Sheet Music only for Challenge 2: https://musescore.com/immusic_sm/challenge-2-let-s-go-for-a-waltz
Sheet Music only for Challenge 3: https://musescore.com/immusic_sm/challenge-3-double-play
If you would like to purchase the backing tracks, including performance and practice tempos along with the sheet music:
Challenge 2 – https://immusic.co/downloads/challenge-2-lets-go-waltz/