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電磁祭囃子 in NEO TOKYO 🏮

ELECTRONICOS FANTASTICOS!
Music
YouTube
3 HN users recommended this music video3 months2020–2026 score 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)

3 recommendations · 1 citations · Music

4 Hacker News comments

From the HN archive; up to 20 kept per video, favoring different commenters. Recommendations first.

@jamdav16 Aug 2024 Recommends
on HN thread p5.js
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
@solstice Apr 2026 Recommends
on HN thread Ask HN: Any Interesting Niche Hobbies?
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

Citations, criticism and jokes

@kaycebasques Mar 2024 Cites it
on HN thread Wintergatan Marble Machine (2016) [video]
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]
Group playing TVs and a space heater as guitars

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.

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