Martin Retro Custom Light Guitar String Set (11-52) Number of Channels_10 or tools required - Yet

or tools required - Yet amazingly effective

while higher settings are ideal for fat

a 12" low frequency driver and crystal clear high frequency driver

Power: DC 9V or 6LR61 battery

gold hardware and red plush lining

Martin Retro Custom Light Guitar String Set (11-52) Number of Channels_10 or tools required - YetMartin Retro strings are the real deal. Not an imitation. With Martin Retro strings, you get one tough set that offers true, consistent tone and sounds like nothing else on the market. Martin's solid nickel copper alloy blend provides a reduced pick attack that allows the guitar's tonewoods to be heard, not overshadowed. Martin's proprietary Monel wrap wire is naturally corrosion resistant, so you can play them for a long time with nothing to get in