I think David Gray's voice is too rough for Brenok (even though Gray's voice isn't really rough). Brenok has soft, warm voice, perfect for lullabies. You link would fit too, but I'm not sure Miles O'Brien would appreciate a Cardassian singing Irish songs
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In a Cardassian
library or in a Cardassian
gallery?
"Reagan, it appears, is really only an ardent unionist if the unions in question are in Poland" - Stephen King,
Skeleton Crew