1bit 1-bit speaker

a quick ZX Spectrum beeper tune for the Winter Chip VI compo, hosted by battleofthebits.org

Robot hooliganism Moscow Edition (ZX Spectrum beeper)

tristan perich | 1-bit symphony _ movement 3

ZX Spectrum 48K (BEEPER). 1-bit sound. 
Engine: Phaser1 (3 channels, SID-sound, digi-drums)
Recorded from real hardware. 

The song comes from my album "Chromospheric Flares" that can be downloaded from here: 
http://z80.i-demo.pl/MISTER_BEEP-Chromospheric_Flares_2014.zip

MISTER BEEP - Battlefield Insanity (ZX48)

This is a 1-bit chiptune from ZX Spectrum 48K (BEEPER). Made in 16.04.2015.

The tune is a 9-channels song made for a single ZX Spectrum 48K / Timex 2048 computer. 

I composed this song using the Octode M4 engine (programmed by Introspec). 

Recorded from real hardware - the Timex Computer 2048. 

If you like the chiptune, you can check out my WWW site (with more stuff) - 
http://mister_beep.republika.pl/

MISTER BEEP - Hornets' Assault (ZX48)

Made in Beepola with the Tritone engine. Made for DiHalt's ZX Spectrum beeper compo.

It Is What It Is (ZX Spectrum)

This is a ZX beeper cover of Kulor's Lipsdog Christmas Boogie for BotB's Decadent Decade.

http://battleofthebits.org/arena/Entry/Lipsum+Chimpy+Boogie/19458/

Lipsum Chimpy Boogie [ZX Beeper, Cover]

My submission for the ZX Spectrum 1-bit music competition at DiHalt Lite 2016, got 2nd place. Made with Quattropic.

frozen flames

Testing "fluidcore", my new 1-bit, 4 channel PCM wavetable player for the ZX Spectrum beeper.

Get fluidcore here (includes XM converter): https://github.com/utz82/ZX-Spectrum-1-Bit-Routines/blob/master/fluidcore.zip?raw=true

(picture by Bill Bertram, CC-BY-SA)

fluidcore beeper engine test

Thanks to Irrlitch Project for creating his yawp ZX Spectrum 1bit sound engine, Rolemusic for putting the compo together and Caotix for the extra patience and early criticism. This tracks isn't really too much of a piece of music, in fact it seems like I'm repeating myself forever but otherwise is a magnificient experiment with a experimental chipmusic engine as yawp is.

Check the whole compo in:

https://archive.org/details/VII_microcompo_culturachip_1bit

Enjoy!

PaK - Zer0 - Wild Archer

New track for the Fairchild Channel F (aka VES, Saba Videoplay et al), the oldest cartridge-based video game console. 1st place in the channelf category at the recent BotB Winter Chip IX. Made with my own SleizsaDuo routine, which is available at https://github.com/utz82/SleizsaDuo .

Image by Evan-Amos, CC BY-SA.

f8 fanatic (Fairchild Channel F)

Testing my latest 1-bit sound driver. Beepertoy is a meta-engine, which supports a range of different 1-bit synthesis types. It can emulate the sound of popular engines like Tritone and Octode, perform complex wavetable synthesis, and more. Sadly, the complexity of this engine means there won't be an XM converter for it.

download: https://github.com/utz82/ZX-Spectrum-1-Bit-Routines/blob/master/beepertoy.zip?raw=true
source code: https://github.com/utz82/ZX-Spectrum-1-Bit-Routines/tree/master/beepertoy

Beepertoy v0.1 test

Testing a new sound engine for the ZX Spectrum beeper. Squeeker Plus adds several new features to the original Squeeker by zilogat0r, including drums, duty cycle envelopes, noise, and more. It sounds quite Metal, so a Metal demo track it is!

download: https://github.com/utz82/ZX-Spectrum-1-Bit-Routines/blob/master/squeekerplus.zip?raw=true (includes XM converter)
source code: https://github.com/utz82/ZX-Spectrum-1-Bit-Routines/tree/master/squeekerplus



Squeeker Plus Test (ZX Spectrum Beeper)

Testing my latest creation - an unholy abomination of a beeper engine created by mating Shiru's Phaser with zilogat0r's Squeeker. It features four operators that can either run independantly or be linked together to create more complex timbres. It also features FX tables and a load of other customizable parameters.

The intro and first part demonstrates the 4-channel mode, in which the engine basically acts as a Squeeker Plus clone.

In the second part, operators 1 and 2 are linked to create the phasing bass, while channel 3 and 4 make some use of the fx table feature.

In the first half of the third part, various different configurations for the two-op mode on ch1 are demonstrated, including the SID and Earth Shaker effects. The other channels are silent save for some occasional noise (this time without using tables, hence it sounds more rough).

In the second half of the third part, the single channel mode is demonstrated with 3 and 4 operators in use, and various different configurations of phase, detune, coupling mode and so on.

There's obviously no XM converter for this, so for the time being you'll have to hand-code the music in asm, like I did with this demo tune.

download: https://github.com/utz82/ZX-Spectrum-1-Bit-Routines/blob/master/phasesqueek.zip?raw=true
source code: https://github.com/utz82/ZX-Spectrum-1-Bit-Routines/tree/master/phasesqueek

Phase Squeek Test (ZX Spectrum Beeper)

Spectrum version of my submission for the Atari GTIA music compo at Silly Venture 2k16. Ended up on 3rd place.

humtatari (ZX Spectrum Version)

A track from my new music collection/demo for TI82 graphic calculators.

1bit 1-bit speaker

Vad Etele