I bought it for its convenience and the fact qu'Edirol is a sub-brand of Roland.
I use it on my pc fixed and especially with my laptop to be mobile to make the recording.

I used it in every possible configuration (direct, DI, unwanted, using the preamp in console output ...)

UTILIZATION

I had no desire to install on every PC on which I could install it.

For the manual I did not have to use it when you know what type of sound card operation is obvious.

GETTING STARTED

The drivers are stable usually I did not have to worry

For the latency was 14 ms with the basic setup. We can bring it down by changing the audio buffer size but beware of cracking read.

I use it mainly with cubase VST32

OVERALL OPINION

I use it for two years.
Despite its convenience this card is a gas plant!
By supplying usb there is interference on the outputs and inputs. The headphones also ....
The preamp send a blast unacceptable when the gain is increased to more than half (and I'm nice ...)
The preamp sounds and colors notament the return of low frequency.
The momentum is definitely not respected!!
Caution should consider purchasing it knowingly ... At that price it is rare to get something decent. That's why I put one and not zero.

I was forced by financial problems to fall back on this model and I regret every time I record ...

If you must purchase act knowingly ... If you have no concern for budget, will see more brands such as rm ....