151. LKA11.3 Reference (shelfmark): LKA11.3 Title: Birdsong as a musical inspiration Scope & Content: Draft scripts and correspondence Collection Area: Sound Archive Languages: English Date Range: 1945-1953 Extent: 24 folios
152. LKA7.5 Reference (shelfmark): LKA7.5 Title: The birth of a bird Scope & Content: Typed draft. Undated document(s) Collection Area: Sound Archive Languages: English Date Range: Mid 20th century Extent: 2 folios
153. LKA7.7 Reference (shelfmark): LKA7.7 Title: Is the mute swan mute? Scope & Content: Typed draft. Undated document(s) Collection Area: Sound Archive Languages: English Date Range: Mid 20th century Extent: 2 folios
154. LKA7.14 Reference (shelfmark): LKA7.14 Title: The blackbird has no peer Scope & Content: Typed draft. Undated document(s) Collection Area: Sound Archive Languages: English Date Range: Mid 20th century Extent: 2 folios
155. LKC1.4 Reference (shelfmark): LKC1.4 Title: Opening of autumn nature exhibition Scope & Content: Article in The Photographic Journal Collection Area: Sound Archive Languages: English Date Range: 1960 Extent: 1 volume
156. LKG5.3 Reference (shelfmark): LKG5.3 Title: Draft introduction Scope & Content: Amended and longer draft of introductory chapter. Undated document(s) Collection Area: Sound Archive Languages: English Date Range: Mid 20th century Extent: 30 folios
157. LKG5.4 Reference (shelfmark): LKG5.4 Title: Reminiscences Scope & Content: Small typed notes on some of Koch's recollections. Undated document(s) Collection Area: Sound Archive Languages: English Date Range: Mid 20th century Extent: 5 folios
158. LKF15 Reference (shelfmark): LKF15 Title: Annual reports of companies Scope & Content: Annual reports and accounts of companies in which Koch owned shares - Unilever, Shell, Consolidated Zinc Corporation, Rio Tinto Collection Area: Sound Archive Languages: English Date Range: 1958-1961 Extent: 7 volumes
159. LKF16 Reference (shelfmark): LKF16 Title: Annual reports of charities Scope & Content: Annual reports of The Wildfowl Trust and the Cornwall Bird-watching and preservation society Collection Area: Sound Archive Languages: English Date Range: 1959-1962 Extent: 2 volumes
160. LKF21 Reference (shelfmark): LKF21 Title: Sleeve notes from LPs Scope & Content: Sleeve notes from records: Bach - Organ music vol III, Mendelssohn - Chamber music vol I, Haydn - String quartets vol IV, Boito Mefistofele, Richard Wagner - Die Walkure, Bellini - I Puritani. Undated document(s) Collection Area: Sound Archive Languages: English Date Range: 20th century Extent: 6 volumes