1. MS Mus. 1804/6/6 Reference (shelfmark): MS Mus. 1804/6/6 Title: Thea Musgrave: 'The Golden Echo II', for solo horn and 16 horns Scope & Content: Sketches and drafts (ff. 1-54), score and parts. Collection Area: Music Collections Languages: English Date Range: 1986 Extent: 1 volume