Built a Tool That Transforms Your Linux Audio in One Command

⛦ ROSHAN — Fri, 15 May 2026 13:10:48 +0000

If you use Linux and care about audio quality, you've probably been through this: hunting for EasyEffects presets, manually copying .json files into the right folder, Googling IRS convolution files, and still ending up with mediocre sound.

I was tired of it. So I built projectpulsewire — and it hit 23 GitHub stars in its first month.

What is projectpulsewire?

It's a Python CLI tool that gives you instant access to 47 premium EQ presets and 404 IRS (Impulse Response) files for EasyEffects on Linux — all installable in a single command.

No manual file copying. No config hunting. Just:

pip install projectpulsewire
python -m projectpulsewire start

And your Linux audio stack is transformed.

What's Inside

47 Curated EQ Presets

Organized into categories you'll actually use:

Bass — Punchy Everyday, Deep Sub, Clean Boost
Genre — HipHop, Classical, Electronic, Rock
Voice — Podcast-ready, Call clarity, Broadcast
Brand — Harman curve, Beats-style, Sony signature
Dynamics — Loudness normalization, Night mode

404 IRS Files

Dolby Headphone virtualization
DFX surround simulations
Creative room correction
Bass enhancement convolutions
Headphone crossfeed profiles

Auto Setup Included

Not sure if you have PipeWire or EasyEffects installed? Just run:

python -m projectpulsewire setup

It auto-detects and installs everything you need — PipeWire, EasyEffects, and all required plugins.

Full Command Reference

# Interactive menu (recommended for first-timers)
python -m projectpulsewire start

# List all available presets
python -m projectpulsewire list

# Install a specific preset
python -m projectpulsewire install "Bass - Punchy Everyday"

# List IRS files
python -m projectpulsewire list-irs

# Install an IRS file
python -m projectpulsewire install-irs "Dolby Headphone"

# View installed presets
python -m projectpulsewire installed

# Remove a preset
python -m projectpulsewire remove "Preset Name"

Why I Built This

Linux audio has always been powerful but inaccessible. PipeWire changed the game technically — but the tooling around it is still rough. Most people don't realize that EasyEffects can make their $30 headphones sound like $300 ones with the right preset.

I wanted to close that gap. projectpulsewire is my answer: a dead-simple CLI that brings professional-grade audio tuning to every Linux user, not just the ones willing to spend hours in audio forums.

The Numbers

23 stars in the first month
60 commits and growing
v2.0.3 released on PyPI
MIT licensed — fully open source
Works on Arch, Debian, Ubuntu, Fedora

Try It Now

pip install projectpulsewire

GitHub: github.com/roshhellwett/projectpulsewire

If this helped you or you find it useful, a star on GitHub goes a long way. And if you have preset suggestions, contributions are open and welcome.

Built as part of Zenith Open Source Projects — a collection of developer tools built with the philosophy that open source is the first step of development.

DEV Community: ⛦ ROSHAN