Voxengo Warmifier was designed to be a special audio plug-in module which processes a signal in a way similar to analog valve equipment. Consequentially, you should be able to get a classic valve warming effect that you can seamlessly integrate into your audio mixing project.

According to the developer, the plugin works just as good with complete mixes as well as single tracks.  On the other hand, you should bear in mind that while the effect of tube or valve is very subtle, as the difference it makes it quite similar especially since it resembles the sound between various analog mixing consoles. Simply put, the effect can be defined as a very subtle presence to the track is applied to. The plugin comes with contextual hint messages, so take the time to read them in case you are unsure about anything.

Nevertheless, you can control the strength of the tube effect using the several parameters within. Moreover, you have seven presets that you can test out and decide which one works best for your project. The other noteworthy features of the plugin include, up tp 8x oversampling, undo and redo history, 2 processing modes, stereo processing, preset manager, 41 ms compensated processing latency, retina and HighDPI support or A/B comparison, just to name a few.