Pros: Retro looks, Lightweight, open sound signature, Made in the USA
Cons: Somewhat fragile, impractical for public usage, uncomfortable after long periods
Simply put, these headphones are one the best values in the audio world. They've praised time after time, and I now know why. These are my 2nd pair of quality grade headphones (after the V6), and can safely say I won't be putting these away anytime soon. The low impedance allows usage on both the home rig and portable devices.
I'm not an expert on sound signature with the highs, lows and mids, but perhaps the most contrasting feature in comparison to the V6 is the bass/low end response. Maybe it's the open-back design, but the low end isn't as powerful as the V6. It does, however, excel in Treble response.
I might be just jumping on the Grado bandwagon, but believe me when I say that for under $100, the value the SR60's give are truly unbeatable.