As the title says, I'm looking for a pair of portable over-ears with reasonably good isolation that I can use while commuting and at work. Price isn't a serious concern, since it seems like there aren't any summit-fi phones in this category anyways. Until recently, I think the Oppo PM-3 would've...

My go-to pair of Hifiman RE-0s just died, so it looks like I'm in the market for another pair of IEMs. If I'm looking for an accurate, linear-ish sound for classical, vocal music, and metal; what's the best I could do for under $150? I've been eyeballing the Hifiman RE-400s, but the many...

Anybody have opinions on what the best (readily available) replacement tips are for the RE-0? I've mostly used the smaller stock bi-flanges that come with them, but they tend to fall out of my ears and recently have gotten so worn out that they fall off the earphones. I've looked at some threads...

Hello all,   I own a pair of HE-500s I'm very happy with, but the receiver I've been using as my amp appears to be on its last legs.  What are some good suggestions for a DAC/headphone amp combo capable of powering these for under $300 or so (used or new)?  If possible, I'd like the DAC to...

For the longest time I've been using a pair of Sennheiser HD540 Ref IIs as my primary pair of headphones.  They're substantially better than many, but a few things about them lead me to believe there are better things out there.  A lack of good bass extension, somewhat muddled/dark mids, and a...