A look at one of the nominated performances – photo by Dave Vann © Phish 2011

SiriusXM’s Jam_On channel has launched a Facebook poll for “Jam of the Year.” The competition features a number acts core to the show and our site. The bands and performances in the running appear below, along with the length of the musical sequence.

Dave Matthews Band (with Warren Haynes) : 2011/09/03 The Gorge, WA- Cortez The Killer (19:06)

The Disco Biscuits : 2011/07/08 II Camp Bisco X, NY- I-man (9:24)

moe. : 2011/05/27 Summer Camp, IL- George (16:34)

Phish : 2011/07/02 III Super Ball IX, NY- Golden Age (13:08)

The String Cheese Incident : 2011/12/09 II Chicago, IL- Rosie (11:05)

Umphrey’s McGee : 2011/10/29 II Atlanta, GA- In the Puppet Kitchen (14:40)

Widespread Panic : 2011/02/10 II Athens, GA- Arleen (24:36)

Click here to vote.