Finally, a treated and coated string that sounds and feel as good, if not better, than an uncoated string! The Cleartone 80/20 Bronze Acoustic Guitar Strings features the award winning patented treatment and coating that is the thinnest in the industry. These amazing strings are 36 percent louder than other coated strings and last 3-5 times longer than uncoated strings! We dare you to try these strings and not become a believer. The Cleartone 80/20 Bronze acoustic strings are what you’ve been looking for!