To celebrate the 20th anniversary of John Mayer’s iconic OM-28JM guitar, Martin has teamed up with him once again to release a special anniversary Orchestra Model. This guitar maintains the same versatility that suits a wide range of modern musical styles and features a distinctive label signed electronically by Mayer himself
Ivan Guitar Studio® is one man business which provide classical / acoustic guitar education and distributing the finest quality high end guitars.
Meruya, West Jakarta, Indonesia
Gading Serpong, Tangerang, Indonesia
ivanguitarstudio@gmail.com
Traditional Classic
Pop (Fingerstyle)
Hobby Class
Chord & Rhytem
Jazz & Improvisation
Electric Guitar
