Martin Guitars MA550 Acoustic Guitar Strings Bulk 25 Sets Medium (13-56) vintage-tobacco-burst or combine two mic inputs

or combine two mic inputs to a single output

5 INDIVIDUAL FADERS PLUS HEADPHONE AND MAIN SPEAKER OUT VOLUME

an optional SP01 Spider Shockmount is available for increased mic and sound stability

128 (64 preset programs by factory default)

Martin Guitars MA550 Acoustic Guitar Strings Bulk 25 Sets Medium (13-56) vintage-tobacco-burst or combine two mic inputsMartin Authentic Acoustic Superior Performance SP strings feature higher tensile strength and tin plated core wire on all six strings that enable a fuller and more balanced tone, quicker response and increased tuning stability. Our impeccable standards for acoustic guitar tone are embedded in our string design and precision manufacturing process. That's why we make our own. Bulk Boxes of 25 Sets