1. Add MS 30820 Reference (shelfmark): Add MS 30820 Title: Liquide perle. Volume 1. Treble part Collection Area: Music Collections Languages: Italian Date Range: c 1600 Extent: 1 volume (47 folios)
2. Add MS 30821 Reference (shelfmark): Add MS 30821 Title: Liquide perle. Volume 2. Tenor part. Collection Area: Music Collections Languages: Italian Date Range: c 1600 Extent: 1 volume (47 folios)
3. Add MS 30822 Reference (shelfmark): Add MS 30822 Title: Liquide perle. Volume 3. Bass part. Collection Area: Music Collections Languages: English and Italian Date Range: c 1600 Extent: 1 volume (47 folios)