Gauges 13-17-26-35-45-56. Elixirs are the first major innovation in guitar strings in over forty years, and they deliver what they promise: great tone and long life no matter what you put them on or how often you play.Elixir Acoustic Guitar Strings are covered with an ultrathin, space-age polymer tube that contacts the string on the tops of the windings only. This leaves the all-important winding-to-winding-to-core space free from the fear of the enemies of tone!Most players report that Elixir Strings keep sounding great 3 to 5 times longer than ordinary strings.

The Carl Martin 3-Band Parametric EQ/Pre-amp is designed specifically for use with such acoustic instruments as guitar, violin, and harmonica. These instruments sometimes use combo amps, which require a high-quality EQ (3-band parametric) and balanced line driver. These features have been integrated into a convenient stompbox format with both XLR and 1/4" outputs. The Carl Martin Parametric EQ/Pre-amp also works well for tweaking the sound of electric guitars, basses, and other electronic instruments in the studio. Integrated regulated power supply.

Gauges 10-14-24-30-38-48.It's simply amazing what a little -320° liquid nitrogen can do to a guitar string. Put a set of Dean Markley Blue Steel Cryogenic strings on your acoustic guitar and hear what all the excitement is about. Twice the tone and twice the life.