Klipsch today announced a series of Bluetooth speakers that will bring the total number of portable models it offers to seven, at prices ranging from $99 to $349. The new Music City Series comprises three weatherproof models, the appropriately named: Austin, Nashville, and Detroit. The Austin ($99) and Nashville ($149) minispeakers are slated to ship in the coming weeks just in time for the holidays and will be followed by the larger Detroit model ($299) next year.