Building a System-Wide Equalizer for macOS: Giving 100 Lifetime Licenses for Real Feedback

Hey Product Hunt community,

We’re gearing up to launch DJ Equalizer, a system-wide equalizer, 200% volume booster, and per-app audio mixer for macOS.

Before our official release, we want genuine, unfiltered product feedback from fellow builders, audiophiles, and power users to help shape our roadmap.

To support the community, we're giving away 100 free lifetime licenses.

If you’d like to test it out and claim a license:

1. Send an email to hajipurtech@gmail.com with the subject line DJ Equalizer - PH Feedback.

2. Share a quick note on:

   • What macOS audio features or pain points bother you most today?

   • Any specific bugs, UX friction, or audio routing quirks you run into while testing.

Your input directly influences our upcoming updates and CoreAudio tuning. Looking forward to your thoughts!