I use this strings with my Ibanez AG 75 to play jazz (mostly older stuff, not very much modern). The strings are very accurate, they have a clear tone and a nice sustain. They have not too much treble, but as well not too much bass, if you don't want it to have. I used other strings before, and sometimes I had to work very much on the EQ to get a nice tone. Not with the Pyramid Strings, I really love to play and them and listen to them.
They are very smooth for the fingers, and seem to be very good processed.