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The journey to guitar repair has not been a direct path for Mark Quenzer. Starting his musical career as a drummer and expanding in to audio production, this appeared to be the final destination. However, with the launch of his retail music store, Lunar Music Supply, the need for understanding guitar care, maintenance, and repair seemed to be inevitable. Refusing to sacrifice quality of craftsmanship, Quenzer left Oklahoma and began his studies with John LeVan of Guitar Services Workshop in Nashville, TN in February, 2017.

What started as way to ensure all guitars were properly setup in his store, quickly turned into a passion and unrealized potential for making guitarists fall in love with their instruments again. After 20 months of setup and fret work, Mark wanted to offer every option of repair and even acoustic guitar restoration. With this determination, he left Oklahoma once again to spend another month in Nashville learning Advanced Guitar Repair and Restoration from LeVan for a cumulative 185 hours of in-depth guitar repair.