3 HN users recommended this music video3 months2020–2026score 3
Years with an HN recommendation, 2007–2026
HN users share it as a delightful example of people making real music from obsolete electronics and self-built instruments.
A short music video by the Japanese group Electronicos Fantasticos, led by Ei Wada, playing festival-style music on repurposed old electronics. Instruments include CRT TVs, a barcode reader, an electric fan harp and TV taiko drums.
“It's this band from Japan who make incredible music with instruments they made themselves.” (HN, 2026)
I was browsing YouTube the other day, and got recommended something similar: [this video] Very interesting indeed! The title of the video translates to "Electromagnetic festival music".
Japanese group making electromagnetic-themed music
Reminds me of Electronicos Fantasticos (Japan) who re-purposes old items (TV's old fans, barcode scanners etc...) and makes electronic music. Super interesting stuff! [this video]
Japanese group making music from repurposed old electronics
I dig the electroduotone. Congrats! Have you heard of electronicos fantasticos? It's this band from Japan who make incredible music with instruments they made themselves. [this video]
Japanese band making incredible music with self-made instruments
Actually I did stumble across it on my "weird music instruments" rabbithole last night! They also figured out how to somehow play TVs and a space heater as guitars?? [this video]
Video list and Hacker News comment labels from HackerTube (prompted by @karpathy), released under ODC-By 1.0, built on the open-index/hacker-news archive. Hacker News data is provided by Y Combinator; comments remain the work of their authors. Video titles, channel names and thumbnails belong to their creators and are shown via YouTube. HackerTube Watch is an unofficial edition. Data export of 2026-10-31.
4 Hacker News comments
From the HN archive; up to 20 kept per video, favoring different commenters. Recommendations first.
Citations, criticism and jokes