# Key Opera

> Add adjustable mechanical keyboard sounds to your Mac

Key Opera adds typing sounds to a Mac, giving ordinary keyboards audio feedback inspired by mechanical switches. It runs from the menu bar, where users can toggle sounds and adjust their volume without opening a separate preferences window. Sound packs include recordings of different switches as well as synthetic effects.

Users can import custom packs by opening a file in Finder, and a companion command-line tool can change effects or volume as part of a workflow. The app also offers spoken key announcements with adjustable speed and VoiceOver support. It suits people who enjoy typing feedback or want audible confirmation of the keys they press.

## Listing details

- Canonical BetaNeon page: https://betaneon.com/products/key-opera
- Official website: https://mbirang.com/keyopera/
- Category: Utilities / Accessibility utilities
- Status: Launched
- Topics: Accessibility, Audio, Command line, Typing, macOS
- Listing updated: 2026-10-30T16:51:49.865Z
- Information source: https://mbirang.com/keyopera/

This is a product introduction, not an endorsement. Confirm current availability, features, and prices on the official website. Community upvotes on BetaNeon are not star ratings.