STay4Evr!

July 07, 2024

A stupid idea worked out well and quickly got out of hand, crazy enough to make it into a demo. We are happy to present STay4Evr! This is our biggest release since ...do things. in 1999!

5 demo screens, 109 tracks, 6 hours, 58 minutes of music and a very unusual interactive main menu beaming you directly into the year 1985/1986. You won't believe your eyes and especially not your ears. Think twice before you enter. Once you are inside, you are trapped in a small ugly brown box with no way out ...

Face it ... You have to STay4Evr!

YM2149 based SID Emulation

STay4Evr honours the early days and the roots of chipmusic showing an emulation of the C64 SID on a YM2149 soundchip using nothing but modern timer techniques! No lazy DMA based waveform calculations are performed. This is real chipmusic revealing classic tones not expected to be heard from the YM2149 soundchip. Presented in three demoscreens with a powerful playlist mode it can run all day.

Fully functional C64 Basic

The main menu is a fully functional C64 Basic with the ability to load the individual demo screens. It is not just emulated, in fact it is running in 68k, which means the original roms have been reassembled and transpiled to 68k code. Due to using plain 68k code and leaving off a 6502 emulation it is running faster than a C64.

The G.O.A.T. Demo

This demoscreen is showing the YM2149 playing the old Rob Hubbard songs using the new techniques. Visually inspired by a classic space game, the selection of the songs inevitably reminds of the "B.I.G. Demo". To remember that demo and to honour the author of these great songs it had to be the "G.O.A.T Demo".

Under the Waves

This beautiful one honours another outstanding composer from the early C64 soundchip era. One might recognise a visual reference here and there, but at least the sounds reveal the author. Martin Galway, with his very unique style leaves his remarkable footprint in the history of chipmusic.

Guardians of Mana

The third demoscreen collects various songs from the early era and brings us the magic of classic chipmusic embedded in its very own visual appearance remembering the classic C64 intro. And when we listen to the opening song, we will remember the gifted Ben Daglish and his outstanding talent, may he rest in peace.

And there is more. Just explore the package.

ultraBooST!

August 12, 2022

Get ready for "ultraBooST", our first demo since STresSTeST in 2015!

This one is a little different, as it is not a plain Atari demo, but a demonstration of what would have been possible if the Atari had nicer screen modes and custom chips.

It is a showcase of an fpga based extension board developed and built by ultra. It provides additional screen modes and helpers and hence emulates some kind of custom chip like other systems have them by default. Except from displaying the screen data for additional screen modes everything else is just plain and optimised M68000 assembly code without the hustle of concepts like c2p consuming much of the available Atari CPU time. Even the music is classic timer based YM2149 sound. Ranked 1st place at SillyVenture 2k22SE.

Just check out the information files in the package to read more, even about the special version of STeem which provides an emulation of the additional screen modes.

Buzz Me! - New Tao song

July 09, 2022

Listen to "Buzz Me!", a new Tao song entered to the Sommarhack 2022 combined music competition. For the first time in about two decades a Tao song is showing new techniques and sounds never heard before on an Atari ST.

STresSTeST released!

Dec 20, 2015

STresSTesST

Please welcome STresSTeST, our first demo in about 15 years!

A real surprise, even for ourselves. When we came together after years, it felt really good and we felt the spirit and the energy to do things again. This demo was put together in very short time to present something at STNICCC 2015. It was very close but we finally did it.

Please check out the demo section and download STresSTeST!