Here's what they say: "The company is the result of the joined forces of developer João Rossi and producer/composer duo Poty and Peri Valêncio. The idea of creating an audio plugin brand started when João approached the brothers Poty and Peri looking for mentoring about ideas for an audio product. After a few meetings and a couple (or more) beers, the trio engaged into a deep brainstorming and development process that shaped the brand. And Royale Audio was born."
The company's first product, Royale Filter, consists of a selection of classic filters, controlled by an LFO with a very simple wave editor.