Mechvibes Not Working on Apple Silicon (M1–M5)? Here’s Why, and a Free Fix

If You’ve tried mechvibes on Your Mac and the sound just… doesn’t play, or the app gets stuck loading, or it worked fine until a recent macOS update broke it, You’re not imagining things.

It’s a real, documented, and surprisingly persistent problem.

Why does this keep happening?

The reason usually traces back to Electron, the framework mechvibes (like many cross-platform desktop apps) is built on. It’s great for shipping quickly across Windows, macOS, and Linux at once, but Electron apps don’t always keep up cleanly with how Apple Silicon handles audio, permissions, and background processes underneath, especially across macOS’s yearly updates.

The result: reports of no sound at all, the app hanging on “Loading…”, or a Gatekeeper warning that stops it from opening in the first place. These aren’t rumors, they’re real, dated issues that keep showing up on mechvibes’s own GitHub, going back years, still happening on the latest macOS.

A few things to try first

If You’d rather keep using mechvibes, a few things other people have reported helping:

Try an older release . Some users found reverting to an earlier version restored sound when a newer update broke it.

Check System Settings → Privacy & Security. If macOS blocks the app outright, the fix is the same as for any unsigned app: scroll to the Security section and look for an “Open Anyway” option.

Watch for large custom sound packs. A few reports point to the app hanging while importing multi-file sound packs, trying a smaller pack first can help isolate the issue.

None of these are guaranteed, since the underlying cause runs deeper than any single setting. And if You’ve already spent more time troubleshooting than actually typing, that’s completely fair, here’s an easier path.

If You’d rather have something that just works

This is actually the exact reason 5fifi Flow exists.

5fifi Flow is built natively for macOS 14+ on both Apple Silicon (M1 through M5, etc) and Intel Macs, from the ground up, not wrapped in Electron, so there’s no translation layer fighting with how Your Mac actually handles audio and permissions underneath.

And switching over doesn’t mean starting from scratch: 5fifi Flow supports mechvibes-compatible sound packs, so custom sound packs You’ve already collected can often be dropped right in.

It’s also free, forever, with 20 real recorded keyboard and mouse sounds built in, no subscription, no account, no complicated setup, and You can hear them for Yourself before downloading anything.

Setting it up takes less than a minute, and if You’d like a hand, the step-by-step install guide walks You through it.