Mastering Maximizer - Audio Plugin

Flatline 2

$99.00 USD $139.00 USD

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Flatline 2 is a complete audio mastering plugin: Featuring clipping, limiting and the acclaimed 'Hybrid' intelligent maximizer algorithm.

Hybrid unifies the best aspects of clipping and limiting into an intelligent package which can master music to unbelievable volumes, all while keeping the mix perfectly intact. It must be heard to be believed.

Whether music, post production, broadcast or live sound - you can now Master Everything.

Free 7-day trial available.


  • Multi-Mode Audio Mastering Maximizer: Clip, Limit & Hybrid.
  • Clipping: Variable soft saturation for the classic 2000s 'radio' mastering sound.
  • Limiting: Brickwall limiter with adjustable release for 90s-style transient control.
  • Hybrid: The punch of clipping with the distortion resistance of limiting, in an elegant, intelligent solution. Features envelope control, tailored charge times, multi-stage release, lookahead, and channel linking for both transient and sustain portions of the signal.
  • Metering: Comprehensive LUFS (Integrated, Short-Term, Momentary, Range) with targets for major platforms like Spotify, Apple Music, YouTube, and more. 
  • Extras: Oversampling to 64x, DC Offset Filter, Multi-bitrate Dither, Delta Monitoring.
  • Preset collection from top producers and mastering engineers.

Payment & Security

Payment methods

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  • Visa

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See It In Action

System requirements


VST3/AAX/AU supported host.
iLok License Manager and an iLok account are required, both are free. Dongle not required.
macOS 10.13 or later.
Intel or Apple Silicon cpu.


VST3 or AAX supported host.
iLok License Manager and an iLok account are required, both are free. Dongle not required.
Windows 10 or later.
64-bit only.
Intel i5 or equivalent cpu.

Compatible DAWs

Any modern DAW supporting VST3, AAX or AU. We have successfully tested the following:

  • Cubase
  • Reaper
  • Pro Tools
  • Logic
  • Ableton Live
  • Studio One
  • FL Studio

Still unsure if your DAW is supported? Grab the free, no-obligation 7-day trial above.

Things to know

Order details

This is a digital product and does not include a physical item. Upon purchase, you'll receive an email with a serial number for redemption. Typically, this is instantaneous.

Refunds, returns and transfers

Due to the irrevocable nature of digital sales, we are unable to offer refunds on this product.

Licenses delivered for this product are immutable and non-transferable to other individuals.


Our support team are standing by to help. Feel free to contact us here.


VST and VST3 are trademarks of Steinberg Media Technologies GmbH.
macOS and Audio Unit are trademarks of Apple, Inc.
AAX is a trademark of Avid, Inc.
Windows is a trademark of Microsoft, Inc.

Frequently Asked Questions

Do I need an iLok USB dongle?

The use of an iLok USB dongle is optional. You can activate this product onto your computer.

How many activations do I get?

This product can be activated to 2 locations in your iLok account.

How do I install this product?

Use the download link provided in your order confirmation to download the installer files. Run the installer. Make sure you have iLok License Manager installed and you have registered for a free iLok account

Customer Reviews

Based on 75 reviews
Karol Przybyszewski
Flatline 2

Instantly added to my master chain - works very well with Pro-L 2!

BlackSine Studio
Best Clipper 2024

Best Clipper. Super easy to use. Great GUI. I loved it.

walter tepaa
flqtline 2

excellent purchase having great fun with it would recommend

Evan H
Flatline 2 is great

Interface is easy and fun to use, and I love the character you can get out of it, especially with the hybrid mode.

Studio Seven
Worth EVERY penny!

There are a lot of suggestions out there for clippers and limiters, and which to throw on the end of your chain. Flatline is my new go-to for BOTH, especially for Pop Punk and Metal. The new "Hybrid" mode is the best thing since sliced bread.

Flatline 2

$99.00 USD $139.00 USD


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