On: Digital Audio on the ZX Spectrum's 1-Bit Beeper

[qingcharles]

Does the Speccy have enough outputs on the edge connector to make a simple DAC like the parallel port ones we used to make with a bunch of resistors for the PC?

e.g. the homemade versions of this:

https://en.wikipedia.org/wiki/Covox_Speech_Thing

[rausr → qingcharles]

I did have a digital sampler that connected to the back of my Spectrum. I even laboured through writing a digital-delay program in assembler for it.

[bzzzt → qingcharles]

Nice idea, it has 8 data lines, so 8 bits audio should be possible.