1. LKA1 Reference (shelfmark): LKA1 Title: Pre- 1950 Scripts Collection Area: Sound Archive Languages: English Date Range: 1939-1949 Extent: 89 folios
2. LKA2 Reference (shelfmark): LKA2 Title: Scripts Collection Area: Sound Archive Languages: English Date Range: 1950-1953 Extent: 99 folios
3. LKA3 Reference (shelfmark): LKA3 Title: Scripts Collection Area: Sound Archive Languages: English Date Range: 1946-1961 Extent: 183 folios
4. LKA4 Reference (shelfmark): LKA4 Title: Scripts Collection Area: Sound Archive Languages: English Date Range: 1956-1957 Extent: 198 folios
5. LKA5 Reference (shelfmark): LKA5 Title: Scripts Collection Area: Sound Archive Languages: English Date Range: 1958-1960 Extent: Approximately 220 folios
6. LKA6 Reference (shelfmark): LKA6 Title: Scripts Collection Area: Sound Archive Languages: English Date Range: 1960-1964 Extent: 145 folios
7. LKA7 Reference (shelfmark): LKA7 Title: Undated scripts Scope & Content: Undated document(s) Collection Area: Sound Archive Languages: English Date Range: Mid 20th century Extent: 43 folios
8. LKA8 Reference (shelfmark): LKA8 Title: Radio running orders Scope & Content: Typed running orders for radio programmes. Some undated documents Collection Area: Sound Archive Languages: English Date Range: 1949-1951 Extent: 8 folios
9. LKA11 Reference (shelfmark): LKA11 Title: German Service broadcasts Scope & Content: Some undated documents Collection Area: Sound Archive Languages: English and German Date Range: 1936-1953 Extent: 154 folios
10. LKA12 Reference (shelfmark): LKA12 Title: Misc vol. I Scope & Content: List of domestic service broadcasts by Koch 1945-1958, lists of recordings, drafts, notes, correspondence, recording reports, programme reminder diary. Undated document(s) Collection Area: Sound Archive Languages: English Date Range: Mid 20th century Extent: Approximately 100 folios