This Quebecois band has three phases. First came the psych period under which they were known as Morse Code Transmission and made two psych albums in 71 & 72 sung in English. The second phase saw their names shortened and with the Quebec prog explosion under way decided to switch to French singing. The three albums that followed are real gems of progressive music oscillating between Genesis and Barclay James Harvest but the French texts (sometimes highly impressive) gave them a sound of their own. They disbanded, as the disco wave became a Tsunami in La Belle Province only to reform in 83 to make a best-forgotten English-sung album and again in 95 for a much better one again in French.