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Emulation of the TIA Audio


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Maybe this is a better thread for my topic. :D

 

I would like to make TIA sound emulation for my Atari 2600 development framework.

https://www.biglist.com/lists/stella/archives/200311/msg00156.html
I used this piece of code, rewritten in python and I managed to get to the point where I got 44100 bits that would, I guess, be a perfect result.

My problem is, I saved the result as a wav to test it and it kind of resebles the sound I would like to hear (4 produces pure, 6 produces saw, 8 produces noise), but it's way to fast and weak, way to fast.

I guessed the sample I got from the wavetables and polys must be 16bit mono in a rate of 44100. If you could help me what to correct, I would be very thankful. :)

TiaTone.py Channel4.wav Channel6.wav Channel8.wav

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