Johnny Holiday is long time veteran instructor at RCX and is not only immersed in the local music scene as a guitarist, but also balances that out with a rich family life as a husband and father to two awesome daughters. Johnny got his first guitar in 1978; studied with Jeff Loven from 1984-88; attended Music Tech (now McNally Smith) from 1989-90 and graduated receiving 1990′s “Guitarist of the Year” award. Since the mid 80′s Johnny has been in many bands and spent much of that time sharpening his skills in rehearsal rooms, recording studios and stages of all sizes.  In 2007 Johnny got the gig as the guitarist for Atlantic recording artist Hericane Alice, which took Johnny around the country, sharing the stage with bands such as Warrant, LA Guns, Dokken, Lynch Mob, Winger, The Sweet, Kix, Jackyl, Skid Row, Trixter, Vince Neil and Chayse & Ovation. Johnny is also the guitarist and musical director for The Hype!

Nathan Kinney has a storied career as a songwriter, guitarist, producer, and teacher in the Twin Cities music community. He has spent years playing and touring in many bands, including Debbie Does Malice, And We Danced, Calling All Heroes, and Chasing Elroy. He also spent a couple of years as the Production Manager at Polarity Haus Media, working on many audio and visual projects for other artists in the studio. He is a graduate of McNally Smith College of Music, with a degree in audio engineering. He joined the Rock Camp family in 2011, and started a family of his own in early 2018 with the birth of his twins. Nathan’s passion for music is undeniable and contagious. He performs and coaches on guitar, bass, percussion, and piano when he’s not facilitating the camps at RCX. He relocated to the twin cities in 2004, from his hometown of Flint, Michigan.

Andrew Thomas (affectionately known as "AT") has played, performed, written, recorded, produced, and taught music his entire adult life. AT functions primarily as a guitarist but has also played and studied voice, keyboard, trumpet, bass, drums, and percussion. He's had a hand in 300-plus recording projects either as a producer, engineer, or musician. He's performed for nearly 30 years with any number of bands and as a solo artist. Occasionally AT writes music for film, television, and other media. As a side business he does guitar and bass set-ups and repairs. And several days a week you can find AT teaching private guitar lessons at Maestoso Music Studio in St. Louis Park (just down the road from RCX). His favorite people in the world are his family: wife, daughter, and son.

Will Reinhardt is a human jukebox and has been since before he began playing guitar at twelve years of age.  Will earned his bachelor’s degree in music performance from the UW River Falls where he specialized in classical guitar. He went on to instruct, providing private lessons and commercially in Hudson, WI at Schuster’s Music.  Will is not only well versed in guitar but demonstrates proficiency on the mandolin, keyboards, and the electric bass. Will currently performs with The Bad Habits Brass, an eight piece funk band, and Jawsy, an acoustic folk quartet that will rock your 100% merino wool socks off!  Outside of rock camp, Will lives in bliss in western Wisconsin with his loving and incredibly patient wife Mandi, his ESL dog Pepe, and his two cats Gracie and Loki.