As a non-Dub I've no great agenda here, just struck me while listening to the bould Mr. Dempsey (Damo, not Ian) that the Northsaoide might be punching above its weight in this regard.
So if we take central as between the canals, and the Liffey dividing the rest we have:
North: U2 (where they grew up, band formed etc), Damien Dempsey, The Frames (?) - Glen Hansard anyway. U2 'spin offs' like Gavin Friday & Guggi (harsh I know
), Boyzone (gulp!)
Central - Imelda May, Mary Black (?), The Script
South - Sinead O'Connor, Phil Lynnott, The Thrills (briefly)
So if we take central as between the canals, and the Liffey dividing the rest we have:
North: U2 (where they grew up, band formed etc), Damien Dempsey, The Frames (?) - Glen Hansard anyway. U2 'spin offs' like Gavin Friday & Guggi (harsh I know
Central - Imelda May, Mary Black (?), The Script
South - Sinead O'Connor, Phil Lynnott, The Thrills (briefly)