Musical collaboration between members of the band and supporting musicians was key, due to the fluid lineups typically experienced by the band in the studio, as tracks tended to be recorded "by whatever members of the group happened to be around at the time of the sessions". Over time, Jagger has developed into the template for rock frontmen and, with the help of the Stones, has, in the words of the "Telegraph", "changed music" through his contributions to it as a pioneer of the modern music industry.