Particle Kid has released six albums of his original music, including his most recent release Time Capsule, a 26-song musical journey through time, space, and consciousness. It features guest appearances from Jim James, Sean Ono Lennon, J Mascis, Margo Price, The Lovely Eggs, and Micah’s dad Willie Nelson on three tracks including “Die When I’m High (Halfway to Heaven).” His previous albums – self-titled debut Particle Kid, Everything Is Bullshit, Particle War, Window Rock, Live! Underground – are just part of the catalog of work Nelson has amassed with other artists and musicians. He was chosen by Neil Young to become a member of his band Crazy Horse as well as the Chrome Hearts, and Nelson was also featured in Young’s full-length film Paradox. For Record Store Day in 2018, he released Lucky Wheel, a split 12” vinyl collaboration with punk legend and X co-founder John Doe. Micah also produced Willie’s studio album Last Leaf on the Tree, which features songs written by Micah and Willie as well as Willie interpreting songs by Neil Young, Keith Richards, Tom Waits, Beck, Flaming Lips, Nina Simone, and others. On tour year round, Particle Kid has headlined shows around the world as well as opened for many other artists including The Flaming Lips, Tinariwen, Meat Puppets, Claypool Lennon Delirium, and been part of the line up for Luck Reunion, BottleRock Festival, UTOPiAfest, and the Outlaw Music Festival Tour.

As an industrial hemp activist, Particle Kid has served on the National Hemp Association’s Board of Directors, participates in Farm Aid events and their annual music festival, and combined the missions of both organizations when he spearheaded a Change.org petition championing the Industrial Hemp Farming Act which became law in December 2018. Combining his passion for music and hemp, for his album Time Capsule the artist hand-made 20 actual time capsules constructed from hempcrete. Purchasers of the Time Capsule CD set have a chance of winning a ‘Time Token.’ Each of these randomly hidden tokens can be redeemed for one of the 20 hempcrete time capsules that contain a thumb drive that includes the record and videos, printed album artwork, industrial hemp seeds that Nelson cultivated himself, and a physical ticket that gains general admission to every Particle Kid concert in the year 2042. Nelson states, “I hope that incorporating industrial hemp into my art will help educate people not only on the crop’s many sustainable functional uses, but how it was deeply entwined with our nation’s history and the history of the world.”