@mcmartin@mastodon.gamedev.place
2026-09-20 04:00 UTC
This week on the blog: I now have enough stuff about the sound stuff to write up! This week I look more closely at what the sound waves *really* look like when I play "chords" out of a monaural 1-bit audio channel.
Also an old-school bloggy link roundup for things I've found that don't rate full articles, because I get to do those sometimes as a treat.
https://bumbershootsoft.wordpress.com/2026/09/19/unfinished-business-with-1-bit-audio-chords/
Digital audio next time!
#retrocomputing #zxspectrum
Replies (1)
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@mcmartin@mastodon.gamedev.place 2026-09-26 19:35
This week on the blog: the followup: working through my (eventually) successful attempts to play good digital audio out of the ZX Spectrum's 1-bit beeper! Also some 10,000-ft looks at the prior art on the Spectrum and the Apple II to round it out. https://bumbershootsoft.wordpress.com/2026/09/26/digital-audio-on-the-zx-spectrums-1-bit-beeper/ #retrocomputing #zxspectrum #apple2