Martin Era MP535T Treated Acoustic Guitar Strings Custom Light 11-52 drum-beat-generator Four channels of Fishman preamplifiers

Four channels of Fishman preamplifiers

Up to 50 fixture types

Instrumental and Acapella buttons

and subsonic filter protection

tone chain

Martin Era MP535T Treated Acoustic Guitar Strings Custom Light 11-52 drum-beat-generator Four channels of Fishman preamplifiersBuilt to achieve unmatched tone and playability, Martin Era strings set a new standard for what a phosphor bronze acoustic guitar string can be. Combining the best technologies from the Martin Strings lineup, Martin Era strings feature a patented Lifespan treatment to protect against corrosion, Flexible Core construction to enhance fretability and comfort, and silk wrapped ball endsdesigned with vintage instruments in mind and as a premium touch that