Sweetwater wants to let you in on a little secret: Ernie Ball Cobalt Slinky bass strings can give your bass guitar new life! Made from a new alloy formulation, these strings provide extended dynamic range, impressive harmonic response, increased low end, and delightfully clear highs. Ernie Ball’s Cobalt Slinky strings also engender a strong magnetic relationship between vibrations in the strings and the sonic reception in your instrument’s pickups — better than any other alloy previously available! Lastly, the playing feel of these strings is undeniably comfortable, making them perfect for players who like to groove with a vengeance. Put a set of Ernie Ball Cobalt Slinkies on your bass and experience a match made in low-end heaven.view less