Muna 2003, Martin Guitars akapa Mayer wake siginicha modhi acoustic gitare inonzi OM-28 John Mayer. The gitare kwaingova shoma kuti run chete 404, imwe Atlanta nharaunda yekubvuma. muenzaniso uyu kwakateverwa kusunungurwa maviri Fender siginicha Stratocaster magitare yemagetsi, kutanga muna 2005. A Stratocaster wechitatu, rakapedzwa mu marasha chando simbi pendi ane mujaho Stripe, aivawo shoma-kusunungurwa, pamwe chete chete 100 magitare yakaitwa. Muna January 2006, Martin Guitars akasunungura Martin Mayer OMJM John Mayer acoustic. The gitare akanga achiitirwa kuti vakawanda zvakafanana Martin Mayer Black John Mayer asi ane zvishoma rinorema mutengo Tag. Muna August 2006, Martin Guitars akapa Mayer wake siginicha modhi acoustic gitare inonzi OM-28 John Mayer John Mayer OM-28 John Mayer.
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