Pages with video

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15 Years of Scene Spirit

Here's a C64 musicdisk containing 18 SID tunes that I've released in various demoscene competitions over the years. The collection is simultaneously released as an album on Spotify and other streaming services. Read more.

Posted Saturday 19-Feb-2022 10:58, 0 comments.

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4096 bytes

This is my first linux 4k intro. It ended up on 2nd place at Dreamhack Winter 2004. Read more.

Posted Wednesday 27-Dec-2006 10:24, 3 comments.

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A Mind Is Born

Making a demo in just 256 bytes would be a formidable challenge regardless of platform. A Mind Is Born is my attempt to do it on the Commodore 64. In the absence of an actual 256-byte compo, it was submitted to the Oldskool 4K Intro compo at Revision 2017, where it ended up on 1st place. Read more.

Posted Thursday 20-Apr-2017 06:13, 99 comments.

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A Prehistoric Tale

Jochen Hippel's epic title tune for the Atari ST version of the game A Prehistoric Tale from 1990, played live on two Pocket Operators. Read more.

Posted Sunday 17-Apr-2016 21:25, 3 comments.

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Bach Forever

A short loop based on Bach's Passacaglia in C Minor, BWV 582. Read more.

Posted Friday 5-Apr-2024 11:41, 1 comment.

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Bit banger

Bit banger is my most constrained and minimalistic microcontroller-based demo yet. It won the Oldschool 4k compo at Revision 2011. Read more.

Posted Monday 13-Jun-2011 10:23, 20 comments.

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C64 Theremin

I used a C64, two 555s, four resistors, a spoon, and a clamp to build a working Theremin. Read more.

Posted Monday 29-Aug-2022 20:24, 7 comments.

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Carefree (It'll be okay)

A little bit of solace in distressing times. Read more.

Posted Wednesday 25-Mar-2020 05:39, 7 comments.

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Carol of the Bells

This piece, Shchedryk, was written by Ukrainan composer Mykola Leontovych in 1916, as an assignment for a harmony course. The ostinato is an ancient new year's chant. Peter Wilhousky wrote the English lyrics in 1936, transforming the song into a Christmas carol. Read more.

Posted Sunday 19-Dec-2010 18:01, 4 comments.

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Castlevania

Two well-known pieces from the Castlevania series: Vampire Killer by Kinuyo Yamashita and Bloody Tears by Kenichi Matsubara. Read more.

Posted Saturday 17-Sep-2011 19:11, 4 comments.

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Chopin vs. the Flappy-Bird Volume Control

Frédéric Chopin's Prelude in E Minor, Op. 28 No. 4, with the right-hand part played on a Commodore 64 running Qwertuoso, demonstrating the new Flappy-Bird volume control mode. Read more.

Posted Friday 10-Mar-2023 07:52, 0 comments.

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Chuck Rock

The intro theme from Chuck Rock (Amiga version) performed with an ensemble of Commodore-based instruments. Read more.

Posted Friday 8-Sep-2023 07:32, 2 comments.

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ClownC0re's “Computers” on computers

This is my reinterpretation of ClownC0re's Computers, performed on computers. Read more.

Posted Saturday 16-Mar-2024 14:28, 1 comment.

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Craft

Craft is a demo running on its own minimalistic demo platform. The demo platform is based on an ATmega88 microcontroller. Read more.

Posted Thursday 27-Mar-2008 20:33, 183 comments.

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Delta

Title theme for the C64 game Delta, composed by Rob Hubbard in 1987, performed live on the Chipophone. The piece was heavily inspired by the final movement of the Koyaanisqatsi soundtrack which was composed by Philip Glass in 1982. Read more.

Posted Wednesday 25-Aug-2010 18:23, 6 comments.

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DuckTales, The Moon

DuckTales, "The Moon" level, composed by Yoshihiro Sakaguchi (?) in 1989, performed on the Chipophone. Read more.

Posted Sunday 15-Aug-2010 11:27, 5 comments.

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Elements of Chip Music

This is my chip music seminar from Revision 2011. Read more.

Posted Monday 2-May-2011 19:18, 14 comments.

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Field Trip

I won the demo competition at Birdie 2007 with this linux demo. Read more.

Posted Sunday 10-Jun-2007 19:10, 3 comments.

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Fugue on a theme by D. M. Hanlon

This is a SID tune that I composed for the Crack Intro Music Competition 2017 at CSDb. The rules called for a looping tune, no longer than 1 minute. I decided to write a fugue. Read more.

Posted Wednesday 4-Oct-2017 21:01, 3 comments.

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Guitar Slinger Reconstructed

I made a cover of Jogeir Liljedahl's Guitar Slinger in the form of a stop-motion music video where the cuts are controlled by the pattern data of the original MOD. Read more.

Posted Friday 26-May-2023 09:13, 1 comment.

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In Darkness Hope

My SID tune In Darkness Hope performed live on the C=TAR. Read more.

Posted Friday 22-Dec-2023 09:07, 0 comments.

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International Karate

International Karate, composed by Rob Hubbard in 1986. This one turned out to be incredibly fun to play! Hope you'll enjoy listening as well. Watch out for the two places where new loops are recorded on the fly. Read more.

Posted Sunday 20-Feb-2011 21:39, 7 comments.

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Leet, sweet, petite

This is my first linux 64k intro. It won the 64k compo at Birdie 2006. Read more.

Posted Friday 13-Apr-2007 18:10, 0 comments.

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Legend of Zelda

Legend of Zelda, composed by Koji Kondo in 1986, performed on the Chipophone. Read more.

Posted Tuesday 3-Aug-2010 18:16, 14 comments.

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LFF

LFF by Matt Simmonds (4-mat), performed on the Chipophone. Read more.

Posted Sunday 15-May-2011 13:17, 7 comments.

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Little Nemo: The Dream Master

Music from the game Little Nemo: The Dream Master, composed by Junko Tamiya in 1990, performed on the Chipophone. Read more.

Posted Sunday 12-Dec-2010 09:44, 1 comment.

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Live at Datastorm 2017

I got the opportunity to play my Pocket Operators live at the Datastorm demoparty in Gothenburg, in front of about 200 people. The performance mainly contains my own compositions reinterpreted for the POs, but I've thrown in a couple of covers of classic C64 tunes too for good measure. Enjoy! Read more.

Posted Friday 7-Apr-2017 04:48, 5 comments.

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Live at Fjälldata 2024

Mahoney (of Mahoney & Kaktus fame) and I sat down to play some SID tunes at Fjälldata, the only demoparty I'm aware of that features a grand piano. Read more.

Posted Friday 16-Feb-2024 08:26, 3 comments.

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Live at LCP 2011

I was given the opportunity to perform live with my chipophone at Little Computer People in Lund. Here is a recording of the concert, courtesy of SceneSat, along with video provided by members of the audience. Read more.

Posted Sunday 21-Aug-2011 12:20, 6 comments.

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Live at X'2016

I reinterpreted some of my tunes live on Pocket Operators at X'2016. The concert went well, but it wasn't recorded. Instead, here's a video of one of my rehearsal sessions, with some audience-contributed footage from the concert edited in. Read more.

Posted Monday 7-Nov-2016 07:13, 0 comments.

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Lunatico

Lunatico was my entry in the prestigious X'2016 demo compo. To my surprise and joy it ended up on 2nd place, beating such titans as Censor Design and Offence/Prosonix. Read more.

Posted Monday 31-Oct-2016 23:29, 8 comments.

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Machine Yearning

Machine Yearning is a 4 KB musicdisk for a modified C64 with two SID chips. Read more.

Posted Sunday 9-Apr-2023 16:52, 12 comments.

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Making 8-bit Music From Scratch at the Commodore 64 BASIC Prompt

In this video, I make 8-bit SID music on a Commodore 64 without any software apart from the built-in BASIC interpreter. This involves poking numbers into memory and hardware registers and writing machine code in decimal. Read more.

Posted Friday 27-Sep-2024 08:28, 7 comments.

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Mega Man 3 Intro

The opening theme from Mega Man 3 (original japanese title: Rockman 3). For this tune, I implemented a new feature that allows me to record a loop into memory, and start the playback using a pedal at a later time. Read more.

Posted Sunday 13-Feb-2011 20:40, 4 comments.

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Metroid, part 1

Metroid, intro and ending tunes, composed by Hirokazu "Hip" Tanaka in 1986. Read more.

Posted Monday 28-Feb-2011 18:12, 3 comments.

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Metroid, part 2

Metroid, in-game music, composed by Hirokazu "Hip" Tanaka in 1986. Read more.

Posted Sunday 13-Mar-2011 21:26, 3 comments.

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Metrolled

Sorry, I just had to do this. =) Read more.

Posted Tuesday 8-Mar-2011 18:34, 8 comments.

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Monti On The 'Bin

Qwertuoso is put to the test in this rendition of Vittorio Monti's Csárdás for C64 and piano. Read more.

Posted Sunday 2-Jan-2022 10:58, 5 comments.

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Monty High Score

The high score theme from Monty On the Run, composed by Rob Hubbard in 1985. Arranged for left hand and pedals. Read more.

Posted Sunday 8-May-2011 21:44, 3 comments.

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O Holy Night

I play O Holy Night on an assortment of 8-bit hardware. Read more.

Posted Friday 2-Dec-2022 10:55, 0 comments.

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Padme

Padme is an Amiga-based lo-fi pad synth instrument based on intervals of Shepard tones. Read more.

Posted Friday 28-Jun-2024 07:41, 6 comments.

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Parallelogram

Parallelogram is a demo running on the Commodore One extender board, which contains an Altera Cyclone III FPGA and an SDRAM chip. The logic design was made from scratch, including a homebrew CPU, FM synth and blitter with pixel shader support. The demo won the wild compo at Revision 2012. Read more.

Posted Wednesday 11-Apr-2012 22:03, 28 comments.

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Partita Prelude for 8-Bit Ensemble

Floppy drives and stepper motors have been used to make music before, but for live playing I think the technology is underexplored. Read more.

Posted Friday 3-Jun-2022 07:16, 3 comments.

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Perpetual Fragility

Perpetual Fragility is a small Commodore 64 demo that I wrote for the snowstorm compo at Fjälldata 2023. Here's an explanation of how it works. Read more.

Posted Wednesday 15-Feb-2023 21:20, 2 comments.

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Phasor

Phasor, like Craft, is a demo running on a custom minimalistic ATmega88-based demo platform. But it generates a composite video signal (PAL) instead of a VGA signal. Read more.

Posted Wednesday 7-Apr-2010 13:58, 47 comments.

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Phasor, high quality video

I am very grateful to Barta Zoli from Hungary, for building a replica of Phasor, making a high quality video capture and allowing me to share it with you on this site (and on youtube). Read more.

Posted Tuesday 22-Jun-2010 16:40, 1 comment.

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Pokémon Trading Card Game

This is my Chipophone interpretation of the Credits music from the Pokémon Trading Card Game video game. The music was composed by Ichiro Shimakura in 1998. Read more.

Posted Monday 20-Sep-2010 20:11, 4 comments.

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Pushing Onwards: Return of the Chipophone

The Chipophone bleeps again! This is my cover of Pushing Onwards, from the 2010 retro-game VVVVVV. Read more.

Posted Sunday 25-Mar-2018 14:25, 11 comments.

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Qwertuoso Tutorial

A hands-on introduction on how to play the Super Mario Bros Underworld Theme in Qwertuoso. Read more.

Posted Friday 4-Feb-2022 08:29, 0 comments.

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Sommarfågel

A cover of the song Sommarfågel by Wintergatan, performed on a selection of my homemade 8-bit and 16-bit instruments. Read more.

Posted Friday 25-Oct-2024 08:51, 1 comment.

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Spellbound

Spellbound, composed by Rob Hubbard in 1986, performed on the Chipophone. Read more.

Posted Wednesday 21-Jul-2010 21:42, 26 comments.

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Spin, Crazy World

The Slängpolska is a Swedish folk dance that involves a lot of spinning. Read more.

Posted Friday 24-May-2024 06:40, 0 comments.

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Stein Pedersen's Nocturne

A beautiful SID tune by Stein Pedersen appears at the very end of the Commodore 64 demo 2011 — A Press Space Odyssey by Offence. Here I've adapted it into a piano exercise for the left hand. Read more.

Posted Wednesday 6-Dec-2017 07:37, 2 comments.

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Still Alive

A chipophone cover of Still Alive, Jonathan Coulton's song which plays at the end of Portal, featuring the lovely Gabriella as GlaDOS. Read more.

Posted Wednesday 20-Apr-2011 22:00, 3 comments.

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Supremacy / Overlord

Music from the c64 version of Supremacy: Your Will Be Done (known as Overlord in USA), composed by Jeroen Tel in 1990. Read more.

Posted Sunday 20-Mar-2011 20:22, 3 comments.

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The bitbuf

The bitbuf is a portable 8-bit minimalistic live looping machine. Designed as a tool for chip music improvisation and live performances, it aims to provide a set of simple yet versatile features. It's a work in progress, but I've made a prototype which is already quite functional and enjoyable to work with. Read more.

Posted Thursday 22-Dec-2011 14:20, 179 comments.

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The Chipophone

The Chipophone is a homemade 8-bit synthesizer, especially suited for live chiptune playing. It has been built inside an old electronic organ. Read more.

Posted Wednesday 21-Jul-2010 21:42, 213 comments.

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The Commodordion

The Commodordion is an 8-bit accordion primarily made of C64s, floppy disks, and gaffer tape. Read more.

Posted Friday 21-Oct-2022 17:14, 64 comments.

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The Datassettes

Four Commodore 1530 Datassettes get together to sing a barbershop classic. Read more.

Posted Friday 13-Oct-2023 09:45, 2 comments.

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The evolution of C64 games 1982–2023

A brief illustrated history of Commodore 64 games accompanied by that cello piece by Bach performed on the C=TAR. Read more.

Posted Friday 19-Jan-2024 08:33, 6 comments.

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The hardware chiptune project

Normally, when you create a chiptune, you start with an existing chip (such as the SID chip or the YM2149) and write a tune for it. We decided to start from scratch, and create a chip and a tune. Read more.

Posted Saturday 30-Jun-2007 11:04, 85 comments.

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The Paulimba

I built a Paulimba. Here's the end-part music from my C64 demo Lunatico played live on it. Read more.

Posted Friday 27-Jan-2023 10:48, 6 comments.

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The sixtyforgan

The sixtyforgan is a Commodore 64 equipped with a spring reverb, featuring the keyboard layout of a chromatic button accordion. Read more.

Posted Sunday 28-Mar-2021 20:13, 15 comments.

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The Swan

In an attempt to squeeze as much emotion as possible into a tiny chip, I managed to fit Camille Saint-Saëns' The Swan into 480 (out of 1024) bytes of ROM on an ATtiny15. The microcontroller runs at 1.6 MHz and provides 32 bytes of RAM (actually registers). Read more.

Posted Monday 26-Apr-2010 16:12, 10 comments.

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The Tenor Commodordion

The Tenor Commodordion is an ergonomically improved version of the Commodordion. Read more.

Posted Friday 16-Aug-2024 13:16, 1 comment.

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Thing On A Spring

One of Rob Hubbard's earliest tunes. The slide effects are triggered by pedals; other pedals are mapped to drum sounds. I goofed up considerably at the end, but decided to upload anyway. Hope you don't mind too much. Read more.

Posted Sunday 6-Feb-2011 20:40, 3 comments.

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Think Twice III

The C64 demo Think Twice III, released by The Judges in 1987, is perhaps best known for its soundtrack by Jeroen Kimmel (Red). This is my Chipophone interpretation of the classic SID power ballad. Read more.

Posted Sunday 12-Sep-2010 18:41, 7 comments.

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Townwoofer

This is my third linux 4k intro. It won the 4k compo at Birdie 2007. Read more.

Posted Sunday 10-Jun-2007 18:56, 1 comment.

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Turbulence

Turbulence is the successor of craft. It's a microcontroller demo based on the Propeller chip from Parallax. External I/O consists of stereo sound (at line level) and a VGA signal. Read more.

Posted Monday 13-Apr-2009 13:09, 23 comments.

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Unity

Here's a cover of Unity by TheFatRat, performed on 8-bit pocket operators. Read more.

Posted Wednesday 2-Dec-2020 15:53, 4 comments.

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Variation 18

This was my entry for the wild compo at Revision 2015. Read more.

Posted Sunday 5-Apr-2015 19:56, 7 comments.

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Vivaldi Summer Presto

The Presto movement from Vivaldi's Summer performed on Commodore-based instruments. Read more.

Posted Friday 17-Nov-2023 08:53, 1 comment.

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Vocalise

Rachmaninoff's Vocalise arranged for C64 and piano. Read more.

Posted Sunday 13-Mar-2022 22:02, 2 comments.

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Warhawk

The soundtrack from the C64 game Warhawk, composed in 1986 by Rob Hubbard, played live on the Chipophone. Read more.

Posted Tuesday 1-May-2018 21:34, 4 comments.

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Warpfruit

This is my second linux 4k intro. It won the 4k compo at Birdie 2006. Read more.

Posted Tuesday 2-Jan-2007 14:16, 2 comments.

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Watch Room

I am proud to have contributed, in a small but significant way, to the award-winning sci-fi short film Watch Room. Read more.

Posted Sunday 19-Jan-2020 21:42, 7 comments.

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Wintergatan Marble Machine 8-bit jam

Like many others, I was impressed by the Wintergatan Marble Machine and its built-in tune. Here's my 8-bit interpretation of it, played live on Arcade and Robot. Read more.

Posted Monday 14-Mar-2016 20:54, 4 comments.

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Withering Bytes

A short piece for human and machine. Read more.

Posted Friday 6-Dec-2024 08:05, 0 comments.