La Bella 10BT 10-STRING BAROQUE AND ROMANTIC TUNING

The 10BT (also known as 10RT) 10-String Baroque and Romantic Tuning Set has clear high-density nylon trebles and silver-plated wound basses for the first six strings. The extra low strings are specially designed for modern concert guitars with additional basses.
Clear nylon trebles produced greater aural transparency and sound projection
Silver-Plated wound basses produce exceptional memory for pitch and consistent sound production
String Gauges: Clear Nylon Trebles: .029 .0335 .041; Silver-Plated Wound Basses: .029 .036 .042, .050, .052, .054, .056
Made in the USA with American Wire
Packaged using MAP Technology (Modified Atmosphere Packaging) to prevent tarnishing and ensure freshness

(This set was previously called the Set 10RT 10-String Romantic Tuning).