Daddario EJ21

I use these on a Godin 5th Avenue Kingpin.

When I bought the guitar secondhand it had really old acoustic phosphor bronze-strings on it, so I adjusted the guitar and put stainless .011?s on it.

This worked fine, but I was curious since Godin stated that these guitars were delivered with their own brand of nickelwounds gauged .012-.052 and named (surprise!) EJ21 JAZZ LIGHT.
I would be surprised if Daddario isn?t the maker of Godin?s strings - they do use the same name for what seems to be the same product.

Qualitywise there isn?t much to say other than they seem to be what guitar strings should be: Even - both physically and tonewise.
(I will not point my finger and mention names, but there are some pretty expensive strings on the market that you simply can?t make play in tune because the core is uneven and, for lack of better description, plays out of tune with themselves even when you play just a single string.)

The switch from thinner strings to these .012?s really made the guitar SING acoustically and I?m a little more in love with the Godin.
Highly recommended!