 A number of traditional lullabies also express social issues and this has been continued in modern lullaby writing in Scotland, notably Jim MacLean's "Smile in Your Sleep" (also known as "Hush, Hush, Time to Be Sleeping"), Matt McGinn's "Miner's Lullaby" (also known as "Coorie Doon") and Karine Polwart's "Baleerie Baloo".Christina Stewart's kist o dreams project provides a resource of over 30 Scottish lullabies, ranging from Doric Scots of the North East, to Northern Isles dialect of Shetland, Scottish Gaelic and English language examples.