You can use any of my music for anything within online sequencer as long as you give credit. Ask me if you need any of my songs for anything outside of online sequencer.

Let me know if you would like to have any sequences vocaroo'd and if you can't access vocaroo for whatever reason just let me know.

Check out my Musescore account I have some cool stuff on there: https://musescore.com/user/93259774