Fostex TH-5BB, Any Info?

[BluePhoenixHD]

I literally stumbled upon a link that sent me to an Amazon page with Fostex TH-5BB, was wondering if anyone has info on it or possibly done a review? Can not really find anything, those that I did find were in different languages. Google Translate does not work to well. =P Are they worth getting? I understand the T50 is popular, especially modded. Plus, got to love their shipping / case, well the one's with the animals on Amazon. 

 
Here is some info and pictures from the Official Fostex Website. All info and pictures used are from there.
 
Overview
The new TH-5BB and TH-7BB are lightweight, ultra-modern headphones which have been designed for  extreme comfort listening and extended use. They both feature head bands manufactured from soft urethane and ultra-comfortable ear pads making them ideal for extended use.

The attached cord is complete with a stereo mini plug for use with a portable audio player. And in addition, a 1.5m extension cable, complete with 6.3mm stereo adapter is supplied in the box for studio applications.

Offering a superb combination of quality sound at an affordable price, the new TH-5BB and TH-7BB headphones are great for all types of music.

TH-5BB Headphones
Semi-open type drivers delivering crystal-clear, well defined highs and good reproduction across all frequencies, the TH-5 headphones are manufactured from ultra-light materials (these comfortable sets weigh in at under 250g) and feature acoustic-designed diaphragms to maximise audio performance. Superb all-round capability and ideal for project studios and less demanding audio applications. 
 
TH-5BB
Impedance: 44 ohm
Frequency Response: 20Hz - 20kHz
Sensitivity: 96dB/mW
Max input level: 100mW
Maximum SPL: 116dB
Weight only 250g
Cord Length: 1.2m with 3.5mm stereo mini plug
Supplied Accessories: 1.5m extension cable with 6.3mm stereo plug
Pictures:






Looks like the Yellow and Grey parts on the headband is for Left or Right ear.
 
Amazon Link: http://www.amazon.com/Fostex-TH-5BB-Semi-Open-Dynamic-Headphones/dp/B00CIVVJMW

 

[BluePhoenixHD]

Here is a review I found for it's big brother the 7BB:
 
http://www.head-fi.org/t/662164/fostex-th7bb-review-new-fotm-best-sub-100-full-sized
 
Relatively old, but still. 

 
Edit: Went ahead and ordered a pair. 

 

[BluePhoenixHD]

Just got them in the mail today, enjoy them =D Comfortable ear-pads, the headband will take some time to get used to. The sliding mechanism is pretty loose, when you adjust for fit. The bass has a kind of boom feel. Isolates pretty well actually. If I take them off and just hold the cups together can not hear the music/sound. If I turn it up a little louder and hold them, you can actually feel the drivers moving. Wonder if burn will help them even more.