HoRNet's latest guitar effect plugin is another self-explanatory favourite: WahWah. The pedal-style interface isn't the only thing that's said to be realistic, as the company says that the processor is based on analysis of a circuit board from a vintage wah.
You can adjust the pedal's position, and there's also an envelope follower with dedicated attack and release controls that enable you to create auto-wah effects.
WahWah is available now for the pocket money price of €5.99. It runs on PC and Mac as a VST/AU/AAX plugin. Find out more on the HoRNet website.