Incognito Software About Roles Name : Incognito Software Software Role Publisher Type Year Beyond BASIC (Unknown) Sinclair Research Ltd Programming: Assembler/Mcode 1984 Make-a-Chip (Unknown) Sinclair Research Ltd Educational 1984 Music Master (Unknown) Sinclair Research Ltd Utility: Music 1984 Change Request You can request changes or additions here. You can upload files. All change requests are actioned as quickly as possible and you will be informed of the result. Details Files Your Name * Email * Details Your browser doesn't have Flash, Silverlight or HTML5 support. Submit Thank you for your change request. We will respond as soon as possible.