Use estas opções para especificar como o intervalo de datas retorna resultados. "Exato" significa que as datas de início e fim das descrições devolvidas devem cair inteiramente dentro do intervalo de datas introduzido. "Sobreposição" significa que qualquer descrição, cuja data de início ou fim tocar ou sobrepor o intervalo de datas-alvo, será devolvida.
![Teaching ; Hidden fiddlers [videorecording] / [various performers]](/uploads/r/irish-traditional-music-archive/e/9/d/e9dd289533be9f4f76cb372b5daca85b11561dc43eccdd3833c8da75c58a0225/c1f6c282-a588-4ad2-af3f-141b2b3f5edb-ITMA0258222aa_142.jpg)
![Recording 1 [videorecording] / [various performers]](/uploads/r/irish-traditional-music-archive/8/a/4/8a41f28fb1eed96b7f3830c8be1a6b7b993c0211ef761646591537ed3670affa/30490fae-c21a-41d8-87c9-7fc03cdb9aa9-ITMA0258006aa_142.jpg)
![Singing Recital [videorecording] / Ian Lee ; [various performers]](/uploads/r/irish-traditional-music-archive/8/7/e/87ed1a4dd77c550b449ae976212948d79f702ad0a0e6b7920cc298e5f25a191e/c76852e4-278a-4172-b190-4c5617d6c1ac-ITMA0257745aa_142.jpg)
![Máire O'Keeffe's fiddle class - Friday [videorecording] / Máire O'Keeffe ; [various performers]](/uploads/r/irish-traditional-music-archive/6/c/e/6ce3124219135e0580a3aef6e4f4b5086d5c0d9fe58087717c192efff8a5e6cd/9211fe84-5a6c-46d3-b043-2d4440dabd5e-ITMA0257784aa_142.jpg)
