Not a real prog band, I Boom were a 60's beat band who released their only album as late as 1973. In their beginnings the singer was Vittorio Lombardi and the group (renamed Boom 67 or Boom 69) played often at the Piper Club opening for foreign acts like Spencer Davis Group and Small Faces. They also played at the Italian Pop Festival held in april 1971 at the Kilt Club in Rome.