Wow! You really captured the DOS vibe here! Can you tell me how you did the music? Sounds like AdLib Gold. Nice work, mate! Thank you!
Hi! Thanks for the comment! The music is made with the ADLPlug VST which uses the MAME emulation core of the OPL chip used in adlib soundcards / the sega megadrive etc. It's a free download from here: https://github.com/jpcima/ADLplug
No problem! There are direct downloads of the VST here: https://github.com/jpcima/ADLplug/releases/tag/v1.0.2