Monstercat Silk Showcase 621 (Hosted by A.M.R) is the 621st episode of the Silk Showcase series and the 40th episode under Monstercat. This episode was hosted by A.M.R, one of the seven hosts of the series. The episode contained thirteen tracks, including a Silk exclusive, a Silk spotlight, and four B2B tracks from Anjunadeep, Anjunabeats and This Never Happened. The episode is approximately 1 hour, 1 minutes and 23 seconds (1:01:23).