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Splitwave

Open-Source Audio routing app for macOS, Linux and Windows

Splitwave is a node-based audio router for macOS, Linux, and Windows. Wire microphones, system audio, per-app capture, and WAV files into a visual graph, run them through a chain of effects — EQ, compression, reverb, limiting, and more — then send the result to speakers or record it in WAV, FLAC, AIFF, MP3, Opus, or AAC.

Top comment

Hello, Product Hunt! 👋

I created Splitwave because I couldn’t find a free, open-source audio router that actually worked without kernel extensions or a subscription. So I built it myself.

You connect microphones, system audio, recordings from individual apps and WAV files to a visual node graph, process them using an equaliser, compression, reverb, limiter and other effects – and then send the result to speakers or record it in WAV, FLAC, AIFF, MP3, Opus or AAC.

A few things worth mentioning:

- Currently supports macOS (Apple Silicon + Intel), Linux (amd64 only – AppImage, .deb, .rpm) and Windows (x64)

- We’ve just released the Noise Suppressor node based on DeepFilterNet3 – it works very well if you fine-tune the settings to suit your environment.

The project is still in its early stages - if you find any bugs, please create an Issue on GitHub. Every report really helps. 🙏

About Splitwave on Product Hunt

Open-Source Audio routing app for macOS, Linux and Windows

Splitwave was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #101 on the daily leaderboard. Splitwave is a node-based audio router for macOS, Linux, and Windows. Wire microphones, system audio, per-app capture, and WAV files into a visual graph, run them through a chain of effects — EQ, compression, reverb, limiting, and more — then send the result to speakers or record it in WAV, FLAC, AIFF, MP3, Opus, or AAC.

On the analytics side, Splitwave competes within Open Source, GitHub and Audio — topics that collectively have 111.8k followers on Product Hunt. The dashboard above tracks how Splitwave performed against the three products that launched closest to it on the same day.

Who hunted Splitwave?

Splitwave was hunted by Heorhii. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.

For a complete overview of Splitwave including community comment highlights and product details, visit the product overview.