Nice sonic sound to these headphones.

The sound is clear and the volume gets loud. I can't imagine wanting to use an headphone amp with these cans. I feel the sound is pretty accurate. I use these headphones on a sandisk mp3 player and ruizu mp3 player. Most of the music I listen to is 320kps. I can't imagine what itunes would sound with these headphones. I also own the dtx910 by the same company which is also a good headphone. What I also like about the dt 770 i is the short cord. I know most headphones are going towards wireless or bluetooth, but I still believe hard wired will get you better results plus you don't worry about charging your headphones. Would recommend. Thx.

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