Martin 00-18 Joe Bonamassa Acoustic Guitar - 1937 Joe Bonamassa Sunburst Pro Audio So does the 5670 sound

So does the 5670 sound different

CALLIA makes no compromises on audio quality

bright and balanced acoustic tone with excellent intonation

The improved CFX sound engine deliver expressive

As long as it's black

Martin 00-18 Joe Bonamassa Acoustic Guitar - 1937 Joe Bonamassa Sunburst Pro Audio So does the 5670 soundThe 00 18 Joe Bonamassa marks Martins second collaboration with the blues rock superstar, inspired by his prized pre war 1937 00 18. Its solid spruce top features a custom sunburst that replicates the visual wear of Joes original instrumentcapturing the look of a well played vintage classic while delivering modern reliability. Paired with genuine mahogany back and sides, it offers warm bass, punchy midrange, and articulate treble response in a