Pyramid PR326 Roundcore Polished Set

As other reviewers also noted, the plain strings in my set (11 and 15) had black corrosion straight out of the package. However, the roundwound/roundcore ones are great once worn in and lubricated with a bit of string cleaner, sound great and while not as silent as flatwounds do reduce the noise. I also went for 11s instead of the 12s because I notice these have a bit more string tension / affect the action. That said, I actually quite like these but I replaced the plain E and B with coated Elixirs.