Gigs were often spontaneous during this period, for the lineup of the Ozrics was fluid. Shows often consisted of whoever was available to perform that night due to the large number of people within the band. Granted there was power available, the band would often perform for a long time, sometimes until sunrise. It was not uncommon for members of the Ozrics to contribute to other musical collaborations. This practice has stayed with the band since its origination, and has allowed many members to come and go. In 1984, the first major lineup change occurred when second guitarist, Gavin Griffiths, left the band to form The Ulluators with fellow member Joie on keyboards.