Primary 1/2 were on BBC Radio Shetland AND BBC Radio Scotland talking about Shetland Dialect!  There are 2 slightly different versions you can listen to.

https://soundcloud.com/ewan-murrie/shetland-dialect-pack

Listen to BBC Radio Shetland from 25.25 minutes.

https://www.bbc.co.uk/programmes/b09vfhgr