For the month of July, ADSR Sounds is offering a free copy of the Bitcrush bitcrusher effect plugin by Kilohearts with any purchase in its store.
When nostaliga hits, Bitcrush can bring you back to the digital hardware of times past. It simulates the audio being played back using a low quality sampler with limited sample rate and bit depth. Mm, crunchy.
The Bitcrush can be used to create distorting effects that sound like that of scraping analog radio, or inherently lo-fi sound sources, like old video games.
A $19 USD value, the Bitcrush plugin for Windows and Mac (VST, AU and AAX) is free with every paid purchase through the end of the month.
More information: ADSR Sounds