DirtyPumper

The effect sounds alright, maybe could be a bit more subtle. I wish there was a high pass filter on the input, to have the possibility to preserve the low end.

I don't like that even when the dirt and the drive knobs are turned all the way down, the plugin still heavily distorts. In my opninion, plugins should be completely transparant when all the knobs are turned down. Using the mix knob in FL Studio instead does not work due to phase issues.

I like the feature to decrease either the positive or negative amplitudes, although I feel like this could be combined into a single knob, as turning both knobs down is the same as decreasing the out gain.

Lastly, the UI is too large for how little knobs the plugin has. It is also not rescalable in FL Studio, and the UI consists of low resolution images.