D'Addario XT Extra Hard Strings are used to tune the Outdoor Guitar™ in standard E tuning (EADGBE). This setup will have lower tension than the stock A tuning (ADGCEA).
D'Addario XT Extra Hard Strings combine precisely intonating Pro-Arté trebles with proprietary composite basses enhanced with an advanced corrosion resistance treatment to deliver dynamic response and enduring tone.
New strings take time to stretch and settle. After this stretching period, they will sound brighter and stay in tune.