Short: Musicdisk by Density Design Author: Density Design Uploader: Puni/Void (punivoid protonmail com) Type: demo/sound Architecture: m68k-amigaos Required: Amiga OCS/ECS A musicdisk by Density Design called Obsidian Beats Vol.2. Released between the 21st and the 23rd of June 2019 at the NOVA 2019 demo party.