- Model: Acoustic Guitar - String Type: Martin 80/20 Originals Bronze Acoustic Strings - Strap Material: Leather - Color: Brown - Features: Decorative soundhole Thank you for viewing. Yamaha CP100 Capo This item has been adjusted by a repair shop acquaintance prior to listing. It's in a very easy-to-play condition. The strings have also been replaced with new ones. The preamp LED does not light up. Sound output from the amplifier has been confirmed. The replaced strings are custom light gauge. They are different from the strings in the images. Please refrain from purchasing if you are overly concerned about details. Thank you.