Review: Rock star John Mayer wins over St. Paul crowd with conviction, personality and acoustic tunes
![Amazon.com: Martin Guitar OMJM John Mayer Acoustic-Electric Guitar with Hardshell Case, Spruce and Rosewood Construction, Gloss Finish, and 000-14 Fret : Musical Instruments Amazon.com: Martin Guitar OMJM John Mayer Acoustic-Electric Guitar with Hardshell Case, Spruce and Rosewood Construction, Gloss Finish, and 000-14 Fret : Musical Instruments](https://m.media-amazon.com/images/I/71YobPx5ZdL.jpg)
Amazon.com: Martin Guitar OMJM John Mayer Acoustic-Electric Guitar with Hardshell Case, Spruce and Rosewood Construction, Gloss Finish, and 000-14 Fret : Musical Instruments
Review: Rock star John Mayer wins over St. Paul crowd with conviction, personality and acoustic tunes
![Martin John Mayer Signature OMJM Acoustic Guitar - Original Hardshell Case Included! • LA Vintage Gear Martin John Mayer Signature OMJM Acoustic Guitar - Original Hardshell Case Included! • LA Vintage Gear](https://www.lavintagegear.com/wp-content/uploads/2022/02/martin-OMJM-acoustic-scaled.jpg)