SENNHEISER HD 660 S - HiRes Audiophile Open Back Headphone

I has many others chose this headphone over the lower number Sennheiser HD I also feel the detail and full accurate sound warrant the extra cost I find them very comfortable to wear for long listening sessions I just wish they did come with a pentacon to 2.5 mm adapter as my portable dap does not support the pentacon at this time.

In fact, I was not impressed with the sound because I was a person whose discrimination against sound was lower than usual.,When I went out, I used earphones and used them very often at home, so I did not have to write a review.,Why you use expensive products.

Bought these to hook up to my Fluance turntable through the Schiit Valhalla. Once I had all the settings dialed in, these sounded fantastic. Couldnt be happier with the sound quality for the price.

we tested this headset against 3 other Sennheiser headsets, the MASSDROP X SENNHEISER PC37X, the GSP 600 and the HD 600.

I did an extensive amount of research on open back headphones before I purchased these. I was looking for something with a wide sound stage and accurate imaging to use for music and gaming. I am very pleased with my purchase. Every song that Ive thrown at these sounds prenominal and the imagining in these cans is perfect for tracking enemy footsteps in Fortnite, Apex, CS:GO, etc...

They sound so quiet, clear, and detailed! Quality construction and comfort, the bass is a little light but is perfect on certain songs/recordings, i also really liked the Sony Pentacomm balanced cable it came with!

Absolutely love these, I also own the Massdrop HD6xx and I would absolutely chose the HD660S over the 6xx. Using it with my Audio-GD NFB11.28

I use them for gaming, they are a significant upgrade from any gaming headset you can buy, ive owned them all. they are comfortable as heck. noise canceling is not great but really thats not what you bought these for. enjoy.

I currently have the HD 599s and decided to upgrade to the 660s. I can assure you, there is almost NO difference between the two. The bass is lightyears better on the 599s while the mids are maybe 5% better on the 660s. For the extra $300....i have no idea where the improvements are..

No ear fatigue like with other headphones.