I will share some preliminary opinions related to D8000 vs D8000 Pro even if I am still evaluating them. In other words, I did not had enough time to form a final opinion and my D8000 Pro is still evolving or, at least, I am evolving in my process of understanding it. I need around 6 months to form an opinion on a headphone so... But since I have similar muscal taste with
@WailingBanshee I'll try to give some hints which I hope will be useful.
D8000 Pro is not an upgrade to D8000 but more of a side grade. Like different angles you can watch the same object and see more or less the same but in a different way. I am not good at descriptions but I see both like a camera where you play with the focus. D8000 has the focus on the drummer and the rest are accompaniating it while de D8000 Pro goes more for guitars and vocals. Both are fast, resolving and have good separation. The perceived difference in the level of detail is caused by the different tuning. D8000 is more vivid, richer and everything sounds bigger but D8000 Pro is more focused and tight, texture is better.
Yesterday I was in this situation:
So I had the chance to compare 1:1 D8000 with D8000 Pro and switch Forza AudioWorks Noir Hybrid cable with the OFC silver plated one which came with D8000 Pro. Both are good cables, I like them both but they are a little bit different. About this later.
I've listened to 2 very different albums: Anathema - Weather Systems and Carcass - Torn Arteries. On Anathema what you are listening is mostly acoustic guitar, vocals (male/female) and from time to time to a decent level of bass in some tracks where they use some keyboards. It is more atmospheric somehow. On Carcass things get faster, more complicated and the problem is the timbre of electric guitar and maybe separation. Now this timbre of electric guitar is usually problematic on headphones. Because it can sound dull without any distortion but harsh if you add some "life" to it, so I guess you need something in the middle. With the D8000 the acoustic guitar, vocals and keyboards sounded incredible lifelike. There was more holography/euphony and other words people like to use on these forums. Switching to Carcass the D8000 was a little bit too much, electric guitar was a little bit too thick. I would like to have here a lighter presentation. Solos remained very good, vocals were better, keyboards were better but anyway, Carcass does not quite use those. D8000 Pro sounds a little bit more sterile, which helps solving my problem with the electric guitar but this makes vocals/keyboards/acoustic guitar sound a little bit lifeless. Now, these changes are subtle, both headphones can be considered excellent performers and organic.
Now, a little bit about cables. The reason D8000 Pro is evolving a lot and many people need months to stabilize is the OFC silver plated cable. I switched in the first hours to the Forza Noir Hybrid (which has around 200 hours on it) and D8000 Pro sounded almost perfect and close to D8000. I put back the silver cable and things went to a point where you need to break stuff in. The cable for D8000 Pro provides a very tight signature, but this comes with a more sterile/dry presentation. You can compensate it with the FAW Noir Hybrid which sounds more vivid, but the bass will be not as tight. Which is better? I have no idea, I like them both. What I do not like are the included D8000 cables and those need an upgrade.
In the end, when deciding, things are always getting to money. How I see it, things are like this:
- D8000 needs an aftermarket cable, so you'll spend around 300 USD/EUR to get a decent one
- D8000 might need better earpads, G-Type, so you'll spend around 100 USD/EUR for that one (including some shipping)
- D8000 Pro has decent earpads and the silver cable is good, BUT it has 3m and might not be what you need
- D8000 can be bought on the 2nd hand market around 2000 USD/EUR while D8000 Pro goes around 3000 USD/EUR.
If you choose D8000 and then buy earpads and a decent cable you are around 2400 USD/EUR. If you buy D8000 Pro you are around 3000. Which one is better? Both are better, at something else, than your current headphones and you should also consider the resell value because in this hobby we always want to move forward at a later point in time. You might sell easier the Pro because it has a nicer name (people feel better if they own a "Pro" item) and many consider it a much better sounding headphone than OG. So they'll buy it faster than the D8000. But, in my opinion, they are subjective. Both are good, none is perfect. Which suits better your expectation? I have no idea. Let's hope I wrote something coherent which will add more information alongside what others already said. Good luck in taking the right choice.
PS. I guess all I've said can be read easily on the Final website. They said it but we did not believe it and we had to discover it by ourselves after many hours of listening: