If you want warm, clear highs alongside booming bass notes, you should use D'Addario EJ19 Bluegrass strings.
The phosphor bronze material is synonymous with excellent, balanced tone. The use of medium bass strings (.056, .045, .035") allows you to produce clearly audible running bass lines or create booming bass accompaniment. Add light strings for melodic lines and bright chords (.025, .016, .012") and you've got a winning combination.
These strings come in environmentally friendly packaging, including D'Addario's "fresh as when packed" Corrosion Intercept bag.
The ideal combination of great tone and long life has made D'Addario Phosphor Bronze strings bestsellers. Ask around. You'll be surprised at how many others recommend them.
String Gauges: 12 - 16 - 25 - 35 - 45 - 56 (0.0xx inches)
Manufacturer Part #: EJ19