Shape the dynamics. Keep the character.
Astron Compressor gives you precise control over punch, movement, and consistency. Tame an uneven vocal, bring a drum bus together, or blend in parallel compression for extra weight. A clear compression curve and live gain-reduction display help you see what you’re hearing.
Choose Peak, RMS, or Adaptive detection, shape the response with attack and release controls, and use sidechain filtering to decide what drives the compression. Zero-latency processing keeps it practical for everyday mixing.
- Three detection modes, soft knee, and automatic release
- Dry/wet mix for parallel compression
- External sidechain with high-pass and low-pass filtering
- Gain-reduction limit, automatic makeup gain, and A/B comparison
Free to download. No serial number or activation required.
What you get
- Astron Compressor, an audio-effect plug-in for your DAW.
- Access to Compressor, Delay, and Limiter through the same free library.
- No serial number, device activation, or ongoing internet connection required to use the plug-ins.
How to get your download
- Select Free download to open the library.
- Enter your email and check the box agreeing to Astron marketing emails.
- Choose your plug-in and operating system, then follow the instructions included in the download.
One signup opens the whole free library. No checkout or payment is required. Your browser remembers access, so you can return without repeating the form. Another device, private browsing, or cleared browser storage may ask you to sign up again. You can unsubscribe from marketing emails without losing your downloaded plug-ins.
Before installing
A compatible DAW or plug-in host is required. Check the formats and operating-system requirements included with your download, then close your DAW before installing. Reopen it and rescan the installed format if the plug-in does not appear.
Free-library help · Installation troubleshooting · Contact support
