[engl] Sole album released in 1970 by this US hard-rock / psychedelic band, recorded at the famous Record Plant Studios in New York and produced by jazz musician Ahmad Jamal. Organ dominated hard progressive sound with powerful / soulful vocals, hot lead guitar and atmospheric / swirling Hammond. File next to Child, Valhalla, Atomic Rooster, Vanilla Fudge, Iron Butterfly, H.P. Lovecraft, Day Blindness, Arthur Brown…