The ENERGY series bass strings are made of high-quality selected alloy steel wire, wound on hexagonal high carbon content core by the skilled hands of Markbass' master string makers. Their calibrated diameter and tension offer amazing tone and feel. The ENERGY Series is very resistant to corrosion. They are the brightest strings and a great choice for bassists who are looking for rich harmonic, deep and fat tone.

Markbass Strings are made in Abruzzo, Italy, using the best selected innovative materials and ultimate quality controls matched with the ancient tradition of master string makers. In past centuries, Abruzzo has been the motherland of almost all string makers. The art of string making was born in this beautiful part of the world and many great brands in today’s worldwide market can trace their own origins here; it's a history made of skilled hands, hard work, sacrifices and so much genius. This artistry and know how have been exported worldwide as well, offering a superior product with exceptional performance, amazing feeling, intonation and reliability.