Stock op amps again

One of the highly respected headphone enthusiasts over at Head-fi (Headphone addict) is saying the same thing about op-amps. The ones that come with the Firestone Audio Cute Beyond seem to do the job more than fine. He also mention that Cute Beyond is a bit better than Fubar III which is logical, since there are 2 different units in one.

Here is the comment:

"I stand by the fact that the Cute Beyond is a great amp with the stock opamps, and the Fubar III has a similar tone and timbre but lacks the detail and ambience of the Cute."