hey welcome along! sure we have lines available, in fact i need to do an update post about the v2 of the video -- awesome that a collab song is being made! i truly believe that collaboration is the best way forward on the internet in making something super creative and unique! :) - glad you finally found me! :) - oh and don't forget to follow @teamvideo and @teamaudio as that is where the decentralized videos and audio will be going too.