Anyone have any experience with DMaa tuned HD-600/650/6XX's?

more_vert
Was googling my way around and found this.
https://pota-run.blogspot.com/2018/03/hd6xx-dmaa.html

It's in Japanese so I had to use Google translate to make out what it was saying, but we all know how accurate that can be...

From what I could make of it, the tuning makes the headphones better (duh) but that's all I could get out of it. Maybe someone else here knows a bit more.

Some pics:


search

search

search

search

search

search

search

search
100% upvoted
2
6
remove_red_eye
266
Ho1y
62

search
close
ethanchan
266
Oct 25, 2018
I called a friend of mine in japan and he is translating the blog for me, once I get the translation I will post it. He has however told me that there is no explanation on how to do the mod, the blog is about the mod and I guess what it does to the sound. Hopefully I will get the transcript in the next day or two.
Ho1y
62
Oct 25, 2018
No prob, from the little I understood, I did see that there is a contact email for the company and that they handle orders specifically through email.
ethanchan
266
Oct 25, 2018
All good, he would have a much easier time since he is fluent in Japanese, and all the Japanese I know I learned from a book called "Making out in Japanese" when I lived there... lol.
rastus
1319
Oct 23, 2018
Holy crapadoodle... hand picked matched pads... and everything else... I'm sold... too bad it is over in Japan... thanks for posting, great read. I can even get my vent hole taper corrected... did not see that I could get my eyes dyed to match my cans... "Smooth air flow is realized by optimizing the diameter of the vent hole on the outer surface of the baffle plate and performing taper processing." Hell,, maybe send a pair to Japan... heard a geisha play there once upon a time... perfection can be an obsession... it lives there...
search

Related Posts
Lred99
I was just about to buy these when they went off sale :( does anyone know how regularly these go on sale? Also, what's up with the "9 days left" under the add to cart button? Does that mean there's only 9 days left to buy these before they leave the site? If that's true are there any equivalent headphones in the $400 range (preferably closed back)?
Jul 5, 2022
Product Question
Buku
Does drop ship to England and if so how much does it cost
Jul 4, 2022
Product Question
asdasdzaza
เครดิตฟรี คืนยอดเสีย
Jul 4, 2022
Product Question
TurtleTedd
Do These need a amp
Jul 3, 2022
Product Question
sweetoledrummer
I got the headphones and within one week the cord kinked, (I'll admit possible cat nibble) and now dead. Is it a limited lifetime warranty and/or is it a fixable problem?
Jul 3, 2022
Product Question
Sebastian101
You only live once.
Let your ears fly!!! Vuela Vuela.
Jul 3, 2022
General
Trending Posts in Audiophile
LouMag
What Amp???
Hello audiophilers!! While I am waiting for my first bought item from Drop (can't wait!!) I was planning my next purchase ;-P... An amplifier... I wander which is better among the Drop O2 and drop+thx
Jul 4, 2022
Questions
cyberbro281
Hello guys
How are you?
Jul 4, 2022
Sebastian101
You only live once.
Let your ears fly!!! Vuela Vuela.
Jul 3, 2022
General
s1mply
Swedish shipping
Has any one whos swedish ordered from here ? Does it come with dhl or post nord ? Thanks in advance
Jul 2, 2022
Questions
MrChiSox
An upgrade to my Little Dot MKII
I made the decision to upgrade my modest Little Dot MKII Tube Amplifier this past week and it just got here yesterday. This is a used piece of gear, it's the first generation Woo Audio WA6. I wanted to go with Silver as it would match my Solid State Burson Conductor 3 Performance Headphone Amp/DAC/Pre-Amp, as well as the Schiit Lokius I also picked up recently. I wound up with Black; it was in the best condition of those I saw available, it was priced better and it came from an audio dealership with a brick & mortar store which displayed a working telephone number and an A+ rating with the BBB so I knew that I was probably safe in dealing with the gentleman. The Lokius is brand new. What I've learned is that I am going to have to do some figuring out how to deal with all of this new stuff, including how to get it all onto my 6 foot desk along with my lamp and modem. Apparently the Lokius has to be connected between Amp and DAC, so it would fit in between...
Jun 30, 2022
General
SnowFoxx
Need help for THX AAA One
Gonna get THX XXX One, may I know where can get Dc30v/0.4A UK plug or other alternative way to support this unit? Thanks.
Jun 25, 2022
Questions
9199170022
tise are good
wow
Jun 22, 2022
Questions