Hey all.
I currently have the vmoda m100s and just got th hd8s. I think the sennheiser are better overall for a few reasons. Some are significant to me and some are less so.
As far as fit/comfort/portability go I've noticed the following:
-The sennheiser clamps much more than the vmoda. It actually surprised me and I had to figure out how to adjust the headband so I didn't have all the pressure under ear/on my jaw. Once I did that though I can wear them for a few hours (I haven't tried longer) without discomfort. The vmoda for clamping pressure is much lighter and more comfy overall. But not significantly enough for me to care.
-the vmoda headphone pads like to be together when they're not on your head. This is their design and also partially why they fold up so small. The downside of this for me is that when I have them around my neck they come together under my chin and I begin to ever so slowly asphyxiate as my Adams apple compresses. The sennheiser stays apart much more when at rest so I don't have that problem.
-The vmoda is way more portable.
-The ear cup clearance on the sennheiser was better for me as the vmoda with the stock pads resulted in my ear touching the driver case. That wasn't super comfy but the XL pads helped a lot. I still found the fit was finicky though.
Sound
I would at the sound on the sennheiser is preferable to me over the vmoda because:
- the bass is tighter and more separated (ie I can hear more independent bassy instruments. The vmoda kinda blurs them together when it gets complex.
-the sennheiser feels a bit more natural to me. Still curved, but less artificial. I don't know if that makes sense but I tried
.
-the overall clarity of the sennheiser is better. I really noticed this remixing on my behringer. The vmoda gets messy on remixing. I would lose baselines and notice speed mismatches much later than I did with the sennheiser.
Now it's not a bloodbath, because:
-I find the treble boost on the vmoda pleasant.
-I find the vmoda makes poor quality tracks sound a bit more polished.
-the sennheiser cables are ridiculously long.
- the vmodas are easier to drive
I did however run the sennheiser on my iPhone 5s and my iMac and I have had no problems with it. The key difference to me is you get ok sound up to a certain volume and then around 70 pct it gets great. With the lower impedance vmoda the curve is more just volume and less quality differential.
Lastly. The sound isolation is way way way way better on the sennheiser. I can have the volume at 70-80 pct on my iPhone, and people can hear it clearly if it's off my head. As soon as its on, it's silent. It's very good. The external noise isolation is very very good as well. Hope this helps!
Carl