The working relationship between Philip Brophy and Philip Samartzis goes back many years. Both were involved in many of the projects released on the Present label and both lectured in Media Arts at RMIT University in Melbourne. However it was not until they decided to present some surround sound performances in early 1998 that they formally developed the collaborative duo Ph2. This presentation and a number that followed were funded by a grant in 1998 by the New Media Arts fund of the Australia Council.
Ph2 projects arise from the opportunity to present or perform, at which point a project is developed. Surround-sound exploration is central to most of these works, combined with ways in which the two can conceptualize, score and improvize. Most works start off as pure experiments to see what outcomes will arise. Successive performances then gel the work into a form, which is then at some stage recorded in multi-speaker configuration. Some of these works eventually found their release through Sound Punch Records.