Damn Audio TuneLab - tool for car audio enthusiasts: create & store custom target curves with real-time visualization, export to REW or ATF

alfaowner · 2025-09-21T17:08:48-0400

Hey everyone!

For the past 6 months, I’ve been working on a web tool for car audio enthusiasts to create & store custom target curves, with real-time visualization, REW/ATF export, and more. My goal was to make a comfortable, modern alternative to Jazzi's Tuning Companion, and I'm excited to finally share it with you all.

🚀 What’s ready:

12 default target curves (Audiofrog, ResoNix, RAW-CAt, Harman, Jazzi v2, and more)
2-way & 3-way system support with front-sub configurations
Real-time visualization while adjusting filter settings, with the option to hide individual targets
REW & ATF export - export target curves in compatible formats for REW and ATF DSP PC-Tool
Global offset control – add dB offset to all generated targets when exporting
Custom curve creation – duplicate and modify existing curves or build from scratch
Import your own target curves – upload target curve files (you can even import huge targets with many data points and the target will be compressed and smoothed out, or upload targets with missing bands and that way the target will be interpolated)
Cloud storage – save your curves and access them from any device
Mobile-friendly – works on phones, tablets, and desktops. While there was no intention to make it fully usable on mobile (screen size limitations for this type of work), I still made it work so you can at least sign up, log in, edit and export things if you need

The beta version has been tested extensively since August, and I'm happy to say it's stable and ready to use

Try it out here: https://tunelab.damngoodaudio.com

I’d love to hear your feedback - if you find a bug or have suggestions, you can use the contact form on the site or drop a comment here.

Thanks for checking it out, and I hope you find it useful!

mumbles · 2025-09-21T18:09:54-0400

Cool, although the title makes it seem like you're angry 😉

alfaowner · 2025-09-21T18:20:23-0400

Haha, no anger here 😀 it's just shortened version of Damn Good Audio. You can see it in the domain name - I've owned it since my last audio project, so I decided to keep it for this one

Sounds_Insane · 2025-09-21T18:49:09-0400

I liked it, until it asked me to sign in. Sorry, but I'm tired of having to sign into everything everywhere.

alfaowner · 2025-09-21T19:12:04-0400

Hey! The reason I ask for it is that features like importing and storing your custom target curves wouldn't be possible otherwise.

To make it easier, there's a one-click Google sign-in. Only your email and name are used - nothing else.

Plus, there are more features planned, like saving filter settings and target curves per preset, so you can keep all your filters and setups organized and accessible from any device.

Truthunter · 2025-09-21T18:53:23-0400

This is nice. Similar functionality to the other online tool posted about 6 weeks ago. Is there a reason why an account is required?

alfaowner · 2025-09-21T19:19:55-0400

Yeah, I know - it's a funny coincidence that it was released around the same time. It really just happened by chance

I mentioned it earlier in another comment, but the main reason I ask for sign-in is for features like importing and storing custom target curves, and future updates like saving filter settings & target curves per preset

Cirrus5funk · 2025-09-22T14:47:45-0400

Praise you

my excel from uni justexpired
So I have been using an audiofrog overall curve I had and in speaker driver mode on REW using that to create the slopes in eq mode

Damn Audio TuneLab - tool for car audio enthusiasts: create & store custom target curves with real-time visualization, export to REW or ATF

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