Just caught the tail end on BBC Radio 4 of an interesting programme about ‘Ghazalaw’:
“Ghazal, the love song of Indian Classical music…has met and been enmeshed with a seemingly alien tradition - the anonymous ‘hen benillion’…of rural Wales… ‘Ghazalaw’, a collaboration between Indian and Welsh musicians, searches for affinities between these centuries-old poetic and musical forms, connects the languages of Urdu and Welsh (which both have their roots in Sanskrit”
It seems it’s going to be repeated on Radio 4 at 15:30 on Sat 9, and I guess may be available shortly on BBC iPlayer (with apologies to those outside the UK who can’t access either, but there are some details here: http://www.bbc.co.uk/programmes/b06trys2 and a quick web search found this: http://www.ghazalaw.com/about/)