Based in Boulder, Colorado, Ragged Union has a bluegrass sound that is built around the singer-songwriter power couple of Geoff and Christina Union. The band also features mandolinist and vocalist Jordan Ramsey, banjo player Chris Elliott, fiddler Justin Hoffenberg and guitar, dobro, and bass player David Richey. Their country sound is immediately recognizable with melodic lyrics, grassy duet numbers, country-funk ballads, and the occasional jam session. Ragged Union is releasing their new album, Time Captain, on October 27, has toured nationally and internationally since the end of 2014, and now you can catch them in Fort Collins at Avogadro’s Number on October 7, with Amy Harron. Tickets are $10 in advance and $12 at the door. To find out more information about Ragged Union and purchase tickets, visit raggedunionbluegrass.com.