This is Progressive CD from 1972 and this is a 1994 reissue. Looking at the band members names and song titles this is a band from France. The label, Spalax is based in Paris. A short CD at just 32 minutes there is a bonus track not on the original release. The music is rather haunting with a kind of Medieval sound. Largely instrumental there are some male and female voices in some of the 7 tracks but the dominating instrument is the organ. “Sirius” has some good hand drumming throughout the 6 and a half minute composition. First time listening to this one, I like it.