TubeNet

This may have been discussed or posted here before. I didn’t see anything in a quick search. Anyway, perfect for a quarantine, there are numerous pieces for tuba and piano on this YouTube channel,

Karaoke for Tuba.

Click on Playlists and then click on the image that shows up. There are 92 things to play along with.

Check it out. Good stuff.

Direct link

Great find! Updates seem to be sporadic, but they're still coming, too. Most recently a week ago.