I should probably write to Snatam Kaur and tell her myself how much the people at CHEO especially love her music. The girls will sometimes ask me what she's saying or what language it's in. Sometimes they make up words to the songs, which are very funny. But mainly I get a sense that it feels good to be around when that music's playing.
The songs are usually "guru ram das," or "wahe guru," and although I'm not that familiar with Gurmuki, which is the language she's chanting in most of the time, I can pick out the words, plus I've seen them in writing on the boards at Rama Lotus.
If you're looking for some great music to be in, I recommend any of her CDs.