There is a band from the 60's called Bubble Puppy. Excellent band. Went to Austin this late summer to see them perform and became friends with them. The drummer for my new band has been friends with them for awhile, and we have decided to do a tribute album for them. Look them up on youtube, they right some neat music. My band has covered Gathering of Promises, and we have 4 or 5 other submissions from all over, including one from Brazil. If any of you guys, bands or single, rock or electronic, hell even hip hop, want to get in on this, here is a link to the info.
https://sites.google.com/site/bubblepuppytribute/
https://sites.google.com/site/bubblepuppytribute/