1. LKA6.9 Reference (shelfmark): LKA6.9 Title: The naturalist Scope & Content: Various drafts Collection Area: Sound Archive Languages: English Date Range: 1964 Extent: 22 folios
2. LKA6.4 Reference (shelfmark): LKA6.4 Title: Carnival of animals Scope & Content: Drafts and correspondence Collection Area: Sound Archive Languages: English Date Range: 1962 Extent: 22 folios
3. LKA6.8 Reference (shelfmark): LKA6.8 Title: International music festival Scope & Content: Drafts and correspondence Collection Area: Sound Archive Languages: English Date Range: 1964 Extent: 11 folios
4. LKA6.6 Reference (shelfmark): LKA6.6 Title: Spring Song Scope & Content: Lists of recordings and drafts Collection Area: Sound Archive Languages: English Date Range: 1963 Extent: 23 folios
5. LKA6.2 Reference (shelfmark): LKA6.2 Title: Let's find out Scope & Content: Script Collection Area: Sound Archive Languages: English Date Range: 1961 Extent: 2 folios
6. LKA6.5 Reference (shelfmark): LKA6.5 Title: How men mimic bird sounds Scope & Content: Draft Collection Area: Sound Archive Languages: English Date Range: 1963 Extent: 9 folios
7. LKA6.1 Reference (shelfmark): LKA6.1 Title: A world of sound Scope & Content: Script and draft Collection Area: Sound Archive Languages: English Date Range: 1960 Extent: 8 folios
8. LKA6.7 Reference (shelfmark): LKA6.7 Title: Bird Song nos. 1-5 Scope & Content: Annotated scripts Collection Area: Sound Archive Languages: English Date Range: 1963 Extent: 37 folios
9. LKA6.3 Reference (shelfmark): LKA6.3 Title: Animal language zoo Scope & Content: Draft and list of recordings Collection Area: Sound Archive Languages: English Date Range: 1961 Extent: 11 folios