I put these in my Sire T7 and it made the guitar go from rather dark to exactly the way you'd want great tele pickups to sound; sweet, a bit chimey, harmonically rich and a good balance between power of both pickups. I've had P90 antiquities before, so I was already fairly sure these would be good, but these have gone even beyond those high expectations. Absolute top tier pickups; 12/10 would buy again.