Show HN: FM-1 synth emulator with a reverse-engineered CPU and WebAssembly JIT

Re:Show HN: FM-1 synth emulator with a reverse-engineered CP... by joakimeriksson on Tuesday October 13, 2026 @04:07PM (#50077894)

Did you try accessin the web-page with the iPad? It should work - I guess it would be faster on iPad if we compiled for iPad instead of WASM. Will try on my iPad later.

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Re:Show HN: FM-1 synth emulator with a reverse-engineered CP... by Archit3ch on Tuesday October 13, 2026 @06:18PM (#50079711)

I thought about it, but no AUv3 integration and of course slower-than-native code. Not that it matters for emulating these chips.

Actually, let me grab it. [...] Hmmm, better than expected. It works out of the box, but there's note latency compared to native apps. Also, zooming and text selection appear even when you don't want them. Janky for real playing, okay for a demo.

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Re:Show HN: FM-1 synth emulator with a reverse-engineered CP... by joakimeriksson on Thursday October 15, 2026 @02:45PM (#50108351)

Yes, a dedicated app might be a good thing. Not sure what Apple says about emulators of this type.

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