It's got some smooth and color graphics and while we don't get to hear the delightful 1-bit speaker of the Apple IIe, the Mockingboard is much gentler on the ears in this nicely synthesized multi-part song which appears to be custom-composed by mA2E just for this demo.
From the description:
2023 edition of my annual Christmas Demo tradition. Recorded on real Apple IIe with Mockingboard card.
It's got some smooth and color graphics and while we don't get to hear the delightful 1-bit speaker of the Apple IIe, the Mockingboard is much gentler on the ears in this nicely synthesized multi-part song which appears to be custom-composed by mA2E just for this demo.
From the description:
2023 edition of my annual Christmas Demo tradition. Recorded on real Apple IIe with Mockingboard card.
by Desire, code by Deater, Music by mA2E
There's some vapor-lock / vblank detection/ non-typical mid-screen mode switches happening here.
for more info/disk image see: http://deater.net/weave/vmwprod/xmas23/