Mother Gong is basically the partnership of singer Gilli Smyth and multi-instrumentalist Harry Williamson along with various friends and family, including saxophonist Robert Calvert, who essays some lovely solos on "Unseen Ally" and "La Dea Madri." Their former Gong bandmate Daevid Allen, as the credits humorously suggest, is "a collection of sub-personalities held together by their friend"; the sub-personalities on display on his half of the split album The Owl and the Tree are that of the Incredible String Band-like psych-folk gnome (a word that he pronounces with the G in the charming "The Owly Song") and the blissed-out space rocker on the lovely 14-and-a-half-minute multi-part suite "I Am My Own Lover." Mother Gong's half of the record is equally fine, a combination of prettily meandering instrumentals and Smyth's familiar fairy tale recitations…
Mother Gong's first album Mother was released in 1978 and the band found Gilli Smyth collaborating with many musicians including Harry Williamson and various friends and family including on this album Owl In The Tree from 1990, former partner Daevid Allen. The album is split into two halves and both Allen and Smyth work well within the limitations set out by vinyl bearing in mind that the days of vinyl made for a more convenient division, which is defined, by the individual styles of both Allen and Smyth. The album is a mix of both styles including Allen's blissed out space rocker style and Smyth's more laid back fairy tale recitations and a smattering of typically Gong like instrumental work.