[voicemaster]

Even after only about 8 hours of using, the duoza has really open up. At first, the bass kind of overwhelming and the mid kind of recessed but now everything start to open up and more balance.

 

[ericp10]

Even after only about 8 hours of using, the duoza has really open up. At first, the bass kind of overwhelming and the mid kind of recessed but now everything start to open up and more balance.

 
Wait until you hit about 40 hours. It's going to change more. 

 

[kahaluu]

   
Wait until you hit about 40 hours. It's going to change more. 

+1. The sound really changes with burn in.

 

[voicemaster]

I have burn it in pass 40 hours and they sound more open, still have that bass impact. For me, this DUOZA is the best sounding IEM I have yet. 

 

[ericp10]

 
+1. The sound really changes with burn in.

  I have burn it in pass 40 hours and they sound more open, still have that bass impact. For me, this DUOZA is the best sounding IEM I have yet. 

 
I really can't think of a better sounding universal at the moment at the $100 and under mark. And it's one of the best sounding earphones $200 and under. 

 

[EISENbricher]

 

 
I really can't think of a better sounding universal at the moment at the $100 and under mark. And it's one of the best sounding earphones $200 and under. 

You also have DUOZA'z? Do they impress you more than CKR10?

 

[ericp10]

  You also have DUOZA'z? Do they impress you more than CKR10?

 
 
Not more but almost equal. Definitely equal to the CKR9 though in sound quality. But when you factor in the performance-cost ratio, then I would have to say they impress more.

 

[kahaluu]

The Duoza's are really amazing at their price point. Very impressive IEM that can compete with the big boys.

 

[EISENbricher]

   
 
Not more but almost equal. Definitely equal to the CKR9 though in sound quality. But when you factor in the performance-cost ratio, then I would have to say they impress more.

Oh that's good to know. Thanks for opinion.

 

[ericp10]

  The Duoza's are really amazing at their price point. Very impressive IEM that can compete with the big boys.

 +1

 

[Jissard]

Where did you buy that?

 

[kahaluu]

  Where did you buy that?

 
Amazon Japan with tenso shipping.

 

[EISENbricher]

   
Amazon Japan with tenso shipping.

How much total  cost? Ebay is offering at $134 with free ship.

 

[kahaluu]

$95 plus $13.66 tenso shipping. Total cost $108.66

 

[EISENbricher]

  $95 plus $13.66 tenso shipping. Total cost $108.66

I see... nice deal actually. 
Which shipping method did you select in Tenso?