La Bella Electric Acoustic Bass Brass Wound on Steel (37" Wound length), .045 - .100, AB20

"Steel-string acoustic and acoustic-electric bass guitars have evolved in recent years as an addition to the "unplugged" sound of Pop and Rock. The Brass Wound on Steel sets have a brighter sound using a Golden Alloy Wound design. The Brass Wound on Nylon Filaments series are more supple strings with less tension than the steel core construction."