As with the previous FAST tools, one of the headline features of FAST Verb is the analysis tool powered by Sonible’s AI tech. Simply play some audio into the plugin, hit Learn and the AI will suggest a reverb preset for you based on what it thinks will work best. Users can define a source type – from a list including drums, vocals, keys, guitar and more – and then tailor the reverb style more by choosing between Natural, Balanced and Artificial options.