Anamnesis is a demo program released by Real Masters in 1999 at Chaos Constructions. It was designed for the ZX Spectrum 48K with General Sound hardware. The program features different control options including Sinclair, Kempston, Cursor, Mouse, and Keyboard. It also includes the ability to reload the catalog and change the disk drive. Anamnesis allows users to toggle the music on and off and provides an option for listening to MOD files and viewing pictures if General Sound is available. The program also includes a shadow monitor feature for Turbo Scorpion users, allowing them to switch between FAST and NORMAL speeds when launching programs. The demo showcases various features and capabilities of the ZX Spectrum platform.