Blas Meala: A Sip from the Honey-Pot: A Selection of Gaelic Folksongs with Prose Translations and Verse Equivalents.
This is a booklet by Brian with several Irish songs that he translated in English, meanwhile maintaining the rhythm and the rhyme. I think there also was a tape with the songs both in Irish and in English. It is 35 years ago I bought them from Brian. I am sue they must be somewhere in my home.