Hindenburg started when four friends wanted to play Led Zeppelin-songs and get back to the 70's by playing psychedelic improvisations. The idea was to compete in a local music competion but when the time came they had already come so far that they had higher goals to achieve, like having a 2 hour tribute concert to Led Zeppelin. The concert was a great success and the band got great respons. After that they have had plenty of gigs at tribute-nights and other occations.