Editorial Review ProSteels are D'Addario's brightest and most magnetic bass strings. A specialized alloy delivers harmonically rich, brilliant high-end coupled with deep, tight lows that work in tandem to create the coveted piano-like tone steel players crave.
Features 1) Heavy gauging, an ideal combination of bright, booming tone and comfortable feel 2) D'Addario's brightest and most magnetic bass strings offering harmonically rich, deep and penetrating tone 3) Fits long scale basses with a string scale length of up to 36 1/4 inches 4) Made in the U.S.A. for the highest quality and performance 5) String Gauges: Wound .055, .075, .090, .110