The 1-Bit Forum — Atari

Squat for Atari

2021-08-22T20:26:31Z

Here it is, the source code for CA65 assembler, my song from Silly Venture 2K20+1 in 1tracker format, and SquatM engine for 1tracker that has an option to export CA65 compatible data (but Z80 version plays in the tracker).

More unnecessary details at Patreon, like (now) usual. Don't be afraid to visit it, it is not behind a paywall, I'm just running a public blog there.

SampleTracker

2021-04-05T00:16:57Z

I'm looking for interesting music created with this editor.

Yerzmyey example:

https://megawrzuta.pl/download/8238c65e … 136b5.html

green button "Pobierz plik"

GTIA trick on Atari ST?

2016-11-05T19:27:11Z

So I was wondering, would it be possible to apply the GTIA method from Atari 8-bit to the 16-bitters somehow? Ie. produce sound without using YM or DMA sound? Any ideas?

SillyVenture 1-bit Compo

2016-10-28T09:33:13Z

Hello,

http://www.sillyventure.eu/en/

1bit music compo "GTIA MSX Compo"

maybe someone wants take part.

I can help with player for Atari 8 bit - Beepola (Phaser/Tritone) and so...

DiHalt 2016 first place

2016-07-10T19:56:07Z

Just the Tip by Brink

on Atari:
http://atari.pl/justthetipbybrink.obx

mp3:
http://atari.pl/justthetipbybrink.mp3

Atari Portfolio

2016-03-16T07:18:46Z

Hi all, there is my first program using huby engine for Atari PF, you can try it. If enyone have interest to make music or programs for this platform I will be glad for any response. Thankx.

1-bit engines for Atari 2600 and/or Atari Lynx

2015-08-16T08:09:30Z

Any thoughts ? What might be possible ? I found this topic:

http://atariage.com/forums/topic/182161 … tari-2600/

List of Atari GTIA engines and converters

2015-06-29T23:26:40Z

Below you can find a list of all available 1-bit routines for Atari 8-bit computers and their GTIA chip. There are currently no native engines for this platform. All the available ones were originally developed for the ZX Spectrum beeper, and were ported to Atari by XXL. For tutorials on usage, refer to the ZX beeper list.

LSengine by Lyndon Sharp
- 2 tone channels + non-interrupting sample drums
- custom synthesis
XM converter

Octode by Shiru
- 8 tone channels + interrupting click drums
- pulse-frequency modulated (pin pulse) sound
XM converter

Qchan by Shiru
- 4 tone channels + interrupting click drums
- pulse-frequency modulated (pin pulse) sound, volume control, envelopes
XM converter

Tritone by Shiru
- 3 tone channels + interrupting click drums
- pulse-interleaving (square wave) sound, variable pulse-width
XM converter

XXL has also ported several other engines including Music Studio, Octode XL, Phaser1, ZX-7, and ZX-10, but there are currently no converters available for these.