GLASGOW has been chosen as the first Scottish city to host BBC radio's music festival Music Live 99. The #1m event will be broadcast live throughout the UK on Radio 1, Radio Two, Radio Three, Radio Four, Radio Five Live and Radio Scotland. Scheduled to run from May 26-30 in 1999, the festival will feature a wide range of music from rock and pop to jazz, country, gospel, cabaret, classical and folk. Music Live 99 will be held in a variety of venues