Thanks mate 👍

Wow, thanks. I’m a huge fan of your sid music

Yes it uses an amazing 1-bit beeper engine called Pytha by Irrlicht project (utz). Which does indeed try to make triangle and saw tooth waves. I also used this engine on will I dream and Spectronica pt.2. Thanks for your comment 👍

@@ataritufty I have a rudimentary understanding of how beeper music works and I can't even begin to imagine how these engines produce intermediate values between "on" and "off" so to speak ; ) All I can think of is really high sample-rate PWM like how an engine that can only be on and off will use PWM to generate various levels of output. I can see the result has a lot of artifacting (I looked at the waveform) but it sounds awesome. That noise effect is something else, too!

@@SquareWaveHeaven yes some how utz has managed to incorporate a white noise voice (pitch controllable). All PWM high frequency driven by the z80 processor in the spectrum or emulator

this *is* one channel! it just changes really quick so it sounds like multiple instruments - a bit like how if you flash two colours fast enough it looks like a mix between the two

@@saltedmutton7269 No, it's three channels. Because that's literally just how the ZX spectrum works. It is functionally impossible to get this level of sound mix from a single channel on the spectrum, at a literal hardware level.

Hi, thanks for the interest. My On and Off demo is free to download on itch with the option to donate. I made all the music except for Transporter which was made by Irrlicht Project (utz). About 9 of the tunes have already been used in games

In the hands of rich white boys where it belongs. Only real punks are here.