thelonious58
100+ Head-Fier
- Joined
- Dec 25, 2014
- Posts
- 208
- Likes
- 27
The 660s get even better with continued use, even developing a decent tight bass. The level of detail is amazing, great soundstage for closed back cans, I would say they are a fun version of the AKG702 without the need for an expensive amp! Give them a couple of days for your ears to attune and you will find them superb for orchestral and all other classical music