Easy installation, no incompatibilities, not need the manual.

SUITABILITY/PERFORMANCE

The software will run correctly on all recent or less recent configs.

OVERALL OPINION

I've had at least 2 years and I must use it only for periods, quite a few actually, so it would be very helpful to use it much.
If you are motivated, it is a great tool to educate his ear, progress in listening, learn to recognize the frequency ranges and thus moving into mix.
Product cheap and really good.