SystemEQ for Mac
Free system-wide parametric audio EQ for macOS
Details
- External ID
- 1262778
- Source
- PH
- Company
- —
- Product
- SystemEQ for Mac
- Website domain
- producthunt.com
- Launched
- Sept. 28, 2026
- Cohort
- —
- Upvotes
- 1
- Upvotes percentile
- 0.30815693820825313
- Tags
- Mac, Open Source, GitHub, Audio
- Fetched at
- Sept. 29, 2026, 1:01 a.m.
- Updated at
- Sept. 29, 2026, 1:01 a.m.
Description
SystemEQ is a free, open-source system-wide parametric equalizer for macOS. • 10/31-band EQ with vDSP biquad filters for ultra-low latency & CPU usage • Built-in AutoEQ database with 8,665 headphone models (oratory1990, Crinacle) • Real-time visualizer & room calibration tools • 100% free (GPLv3), no subscriptions, no ads, no telemetry.
Enrichment
- Theme
- audio utilities and sound management
- Vertical
- Media & entertainment
- Function
- Workflow automation
- Audience
- Prosumer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- parametric audio equalizer for macos
- Manually corrected
- False
Could you build this?
No System-wide audio processing on macOS requires developing Audio Server Plugins (HAL drivers), low-level DSP biquad filtering in C/C++/vDSP, and deep understanding of macOS core audio architecture.
What it would actually take: Implementation requires an Apple CoreAudio HAL driver or virtual audio device (using DriverKit or CoreAudio plugin architecture in C/C++/Objective-C) to intercept system-wide audio streams. Real-time, zero-latency DSP biquad calculations require Apple's Accelerate vDSP framework and thread-safe lock-free ring buffers. This necessitates specialized audio engineering skills and low-level macOS systems programming.
Competitors
Other products that read as similar to this one — 74 launches clear the similarity bar, closest 8 shown.
Attention rank: #39 of 75 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 267 days after the earliest competitor.
- SOUND · ph · 2026-09-26 · 101 upvotes · similarity 0.57
- eqbyear · github · 2026-09-11 · 39 upvotes · similarity 0.45
- SoundFerry · ph · 2026-09-26 · 1 upvotes · similarity 0.44
- Volura · ph · 2026-09-22 · 2 upvotes · similarity 0.44
- mactooloud · ph · 2026-09-23 · 5 upvotes · similarity 0.44
- AirCheck · ph · 2026-09-29 · 1 upvotes · similarity 0.41
- Wave Studio · ph · 2026-09-28 · 2 upvotes · similarity 0.40
- lq-plugin-oss · github · 2026-09-16 · 32 upvotes · similarity 0.39
Other launches for this product
- No other launches for this product.
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