Next month sees the release of the fifth Pink Mountaintops full-length, Peacock Pools — an eclectic, ruminative album, that reflects Stephen McBean’s long fascination with punk rock, his newer interest in free jazz and the creative ferment that can happen when talented people have time and space to experiment. “I really like this group of songs as far as an album, even though the songs are all over the place. For some reason, in my heart, it feels very cohesive.”