This amp is easy peasy to plug up and produces a powerful crystal clear signal that solved all my problems.

I bought one to use in a computer audio application, to boost a mic-level signal to line-level

Cuts the noise and boosts my mic signal to a clear and powerful level with out feed-back...

so I couldn't get enough gain and keep the signal clean

and I have a ~18 year old dynamic microphone that just wouldn't generate a strong enough signal on it's own to make good recordings into my laptop.

Definitely improved some signals

Works as it should...

This is a really good, cost effective preamp that comes stock with an unreasonable amount of hum