JMFB has had 3 concerts.

JMFB is most often considered to be Breakbeat and Electro Swing.

The last JMFB concert was on June 08, 2017 at 44.359914, -120.488454 in Portland, Oregon, United States. The bands that performed were: Talilo / Deadly D / Rxn / Thumprint Collective / Kissee / Devin Kroes / Mark Brody / NoWa / Sbk / Dank Piff / The Urban Shaman / Northern Shakedown / Naughty Pine / Overstand Band / Madd Hadder / The Vedasy / Kinetic / Indubious / Head Soar / Moksha / Night Visio / Zephyr / Shermgerm / Jungle Bandit / Kompozart / Are They Brothers / French Connection & Skitle to da E / Not Jak / Psymetrical / Keez / Hysteric / Dionvox / EYEMC / Deformaty / Action / Myndscape / Mike.iLL / Sigil / Pilz Beats / Cymatics / Deathrage / Emenence / Sean P / SinSay / Harlequin / French Connection / GitDown / Crystal G & The Saxxy Beast / RelykOne / Wave Onix / Tommy 2 Guns / Peak Levels / Eargazm / Mr. Frisky / Jahpacalypse / Bloom / Tooie / Clokwork / Vivid Vibes / Tanner Funk / Dimos / JMFB / NoMek / Becker / Jack Smizzle / Danny Shaw / Fahari / Mind Expansion Project / Oddiofile / Donald Bumps / 3 Motions / DJ Spitfire / Sub Om / Phynix / Pax / The Danimal / Crystal G / Clamchop / Scotty Trees / Kid Bass / 1indevelopment / Not jack / Super Sapian / Extrkt / Vitabot / Zymurgy / Trippymayne / K-boy / Kano / Kitty Trap / J Christmas / Playbots / Generic / Alex Light Speed / Imperium / Kcloudz / Dj Proto.G.