Martin OMJM John Mayer Acoustic Electric Guitar (OMJM OM JM) Studio Subwoofers the SX3040 transforms any audio

the SX3040 transforms any audio system into a professional-grade powerhouse

The BMB NKN-300 wired microphone is highly cost effective and easily provides high-quality sound

mic-level signal out

Featuring a Grand Concert body with a solid Sitka spruce top and Okoume back and sides

built with Cort’s world class craftsmanship

Martin OMJM John Mayer Acoustic Electric Guitar (OMJM OM JM) Studio Subwoofers the SX3040 transforms any audioMartin OMJM John Mayer Acoustic Electric Guitar (OMJM OM JM) Handmade with heavy duty materials and a time tested design, the OMJM John Mayer Acoustic Electric guitar is another iconic guitar from Martin. Featuring Engelmann spruce and East Indian rosewood construction, scalloped X Bracing, and a 000 14 body shape, this orchestra model guitar delivers a well balanced tone. With stunning multi stripe body inlays, bold herringbone top inlays, nickel