Here's a list of all the bands I've seen live...

Tori Amos at the Dane county Coluseum.
All Girl Summer Fun Band Triple Rock
Apples in Stereo at the Dame with Appolo Sunshine and at Cosmic Charlies
Arcade Fire with Elf Power and the late BP Helium at the Dame
Arcade Fire with LCD Soundsystem
Ben Folds Five at First Avenue and a club in Chicago
Bloc Party at the Madison Theatre with Deerhoof and Smoosh
Frank Black and the Catholics Madison
Frank Black at the Dame
Beta Band twice, Quest Club and Fine Line Music Cafe
Blur at a club in Chicago, The Riviera?
Built to Spill with The Dilusions at First Avenue
Coldplay at Riverbend
Crystal Method House of Blues Chicago
Dead Can Dance
Death Cab for Cutie with Ted Leo at the Louisville Palace
Death Cab for Cutie at First Avenue
Decemberists with Blind Pilot at the Brown Theatre
Dave Matthews Band many times, with Poi Dog Pondering(5/30/98?), the Iguanas(1999?), Ben Kweller(12/11/98?)
Folk Implosion with Alaska and Mia Doi Todd
Forecastle Festival 2014

• Old Baby, Black Lips, Against Me!, St. Lucia, Local Natives, The Districts, Spoon, Outkast.
  
• Avey Tare's Slasher Flicks, Sharon Jones & The Dap Kings, Sun Kil Moon, Band of Horses, Slint, Jack White.
  
• Sharon Van Etten, tUnE-yArDs, Jenny Lewis, The Replacements, Beck

Juliana Hatfield in Madison
Interpol with Blonde Redhead at Bogarts
Interpol with Calla (band) at the Madison Theatre
Japandroids with Crocodiles at Headliners 6/15/13
Jimmy Eat World with The Promise Ring at First Avenue
Lollapalooza 1994 at Marcus Amphitheater
Jeff Mangum with Music Tapes at Boomslang fest , Lexington, KY
Metric (band) at Madison Theatre
Modest Mouse at Coyote's, Louisville
Mogwai at First Avenue
Moody Blues at Riverbend in 1994.
Bob Mould at a club in Milwaukee
Nada Surf with Sondre Lerche Ascot Room at Fine Line
Nada Surf with a bunch of local emo bands Ascot Room at Fine Line
The New Pornographers with The Organ at First Avenue
Of Montreal with Yonatan Gat and Ruby the Rabbitfoot at 40 Watt Club in Athens GA (3/5/15) Papas Fritas opened for someone in Chicago
Phoenix Louisville Palace 4-22-10
Liz Phair at First Avenue
Tom Petty at the Kohl Center
Phish many times
Primus with Mike Watt in Milwaukee
Radiohead 6/5/12 at Riverbend_Music_Center
REM with Luscious Jackson at Marcus Amphitheater
Rolling Stones at Camp Randell
Tegan and Sara at Bogarts 05/09/08 with An Horse
They Might Be Giants at First Avenue, the Berrymore in Madison, at a dance club, and in Louisville during IdeaFest
Trachtenburg Family Slideshow Players with Langhorne Slim
TV on the Radio with Subtle at the Brown Theatre
Sonic Youth at First Avenue
Southern Culture on the Skids with Knuckledragger in Madison
Spoon with The Antlers (band), Madison Threatre, Covington KY 6/13/2015
White Stripes Roy Wilkins Auditorium St Paul
The Wedding Present at emo's in Austin with Tim Fite and a local band fronted by supposedly the wife of the owner of Matador Records
Yo La Tengo with The Clean at First Avenue