As of May 2026, Toontrack has Superior Drummer 4. While there is significant community speculation regarding a successor to Superior Drummer 3 , the current flagship version remains Superior Drummer 3 (latest version 3.4.4).
You can purchase and download the current version through the following official channels: Superior Drummer 3 | Product Release Categories - Toontrack superior drummer 4 download
If you are looking for a high-end drum production tool, Superior Drummer 3 is still the industry standard for realistic, unprocessed drum samples. Superior Drummer 3: Current Download Options As of May 2026, Toontrack has Superior Drummer 4