HD OnDemand version has original music!

I've got cable from Comcast, and saw this was available in HD OnDemand. Put it on and was SHOCKED to find that it includes all the original songs that were left off the DVD releases. Dylan, Four Tops, Creedence, Jimi...it's all here. Movie looks pretty solid, as well. Wonder if there will be a Blu-ray release with the original soundtrack intact.