Well, At Darwin's Motel has some lovely vocals (soloist not credited! Shame!) demonstrating once and for all and beyond all doubt should anyone still have any, that Tangerine Dream have now fully integrated the (wordless) singing voice into their sound world. And very nicely too.
On Crane's Passage features a nice mix of percussion voices, while Rising Haul in Silence an inappropriate title, if ever there was one could be nominated for the best drumming on the album. It also has some good sampler sounds in it and features a jolly little tune in the best Tangerine Dream tradition.
Lamb with Radar Eyes is probably the track which stands up best to repeated listening, though, with its constantly changing minimalist rhythmic patterns, classic Dream chord progressions and its mix of novel synthesizer voicing and guitar work. At over 8 and a half minutes, it's also longer than most of the other tracks, too.