Nice and mellow; 10 pk = saving $$
I've used these strings for years on a Gibson J 150. I like the way they accent the mellow wood sound from the guitar. I like the way that, while when you first put them on they are quite bright and 'string' sounding, as opposed to coated strings, within a week or two they mellow to the warm wood sound. And then they only gradually lose that mellow sound - turning to mud over the course of many months - even as long as a year. So they go on bright; decay rapidly to 'mellow'; and then the 'decay' tapers off rapidly to only a gradual decline over many months. (I was typically playing this guitar at a 4 to 5 hours 'jam' once per week for the preceding observations. I buy by the 10 pack because they are such a good price and will last me a couple of years. (I use them on 2 - 3 other guitars as well).