'Fugue In 'D' Minor' is more or less Bach's 'Little Fugue in G Minor, BWV 578, transcribed down, which makes for a pleasantly 'Classical' piece by this Surrey-based 5-piece progrock band.
This collection is made up of two full albums: The Corries In Concert from 1969 & Scottish Love Songs from 1970.
Track 05 on the original album is: Kid Songs