In the performing trio, Fred Frith plays guitars; Jean Derome is on reeds instruments and more and Pierre Tanguay provides the percussion. The trio extemporaneously creates sound experiments which are so artfully used by recording and mixing engineer Myles Boisen that he is credited as a fourth member. Using real-time processing, this album is a string of sparse and languid improvisations where episodes of sound appear on the horizon to grow in clarity as they draw near only to receded making room for the next site on this post-psychedelic journey.