https://www.ikmultimedia.com/st4 Watch the first video from Grammy-nominated producer ill Factor as he walks you through SampleTank 4. He'll load and layer some sounds, showing you how he will be using SampleTank 4 in his productions (as he's been using SampleTank in his productions for years). ill Factor is a Grammy-Nominated Producer and has been a professional music producer for over 17 years, working on projects with Justin Timberlake, Sia, Kygo & more.