You can tell the season has changed, with October nigh, as the chill in the air (meaning South Florida’s trademark mode of laid-back idling) starts to warm up with more interesting and invigorating ideas. This weekend’s music menu includes a dynamic range of songwriters, including Drake, Eric Church, Los Fabulosos Cadillacs, Bacilos and the duo of Mary Chapin Carpenter and Shawn Colvin. ...