Received my Revision 2 M1060's in perfect condition. Shipped very fast direct from Monoprice US to Canada. My copy was perfect and had none of the problems I've read about with the first edition.First on my setup. I am playing FLAC files with Media Monkey, ripped directly from CD's. My DAC/Headphone amp is the Emotiva Stealth DC-1. I listen to a variety of music but favor Rock, Classic Rock and Metal (Goth, Symphonic, etc.). I burned in the headphone for 10 hours or so before serious listening.The headphones are big and heavy but it was fairly comfortable with the big ear pads and the little cushions on the headband. These are very efficient and easy to drive, which I understand is a bit unusual for Planer Magnetics. Certainly more efficient than my Beyerdynamic T90's, or Hifiman HE-560's (Also a planer magnetic and least efficient of all my cans).I would describe the M1060's sound as rich, luxurious and full; however, the treble is a bit recessed, so it doesn't have as much air and treble extension and resolution as my T90's or HE-560. This is true even after I've EQ'ed the M1060's to boost the base and treble a bit. As far as soundstage goes, the M1060's is wide but depth is fairly shallow. Again my T90's and HE-560's have greater depth giving a 3D effect on certain recordings. Where the M1060's really shine are on poorly recorded CD's. I never bothered listening to some of my music because it was simply unlistenable with the T90's, just too strident but sounded great with the M1060's. The Cult - Love CD is one such example and I listened to it for the first time in a long time and just got lost listening to the music... The strength of these cans are great bass and clear mid's. It has enough resolution to pick out individual voices in multi-part harmonies which on lesser headphones tend to bleed together as a single voice. These are definitely keepers that will complement my other headphones.Bottom line. If you are looking for a non-fatiguing, smooth, rich sound, the M1060's are highly recommended. If you are looking for a deeper soundstage or something with more treble extension/resolution, you will have to look elsewhere and be prepared to spend a bit more to get it.Update October 27, 2017: My right ear piece lost 90% of the sound about 5 weeks ago. I hadn't been using the headphones for a while and was surprised to hear that problem when I tried them again. I contacted Monoprice via e-mail and they game me an RMA with shipping labels (I didn't have to pay shipping). The total process took about 5 weeks and I just received a brand new replacement headset. I give kudos to Monoprice for standing behind their product and making the return process less onerous and costly. Especially for us Canadians. I listened to the new headphone last night and they sounded great!Update March 27, 2018: These sound even better now with my new EQ settings and thought I would share them with you. More detail and texture especially in the vocals and treble. They don't sound dark with these settings! I looked at the M1060 frequency response chart from InnerFidelity and came up with the following EQ: 31 +2, 62 +1, 125 0, 250 0, 500 0, 1k 0, 2k 0, 4k +1, 8k +2, 16k +3. Give it a try and adjust to your own taste.