lol, well these are not 119 dB, cause that is just insane...
Impedance: 16 ohms / Sensitivity: 104 dB
Which is like 10's of factors different I think...
but my ears are pretty sensitive
So I am going "Hiss Hunting"!
If I find any, and I think I will...
I will DESTROY it! lol
I looked up the specs on your headphones and the spec that stood out the most was the price...
Yes they are a bit pricy. And I dont really think they are worth it.