support reviews
  • hot!
  • award
  • bundle

Plugin Boutique Modern Mastering Bundle

FX Bundle by Exclusive Bundles+

Buy and getFREE

Essential Tools for Modern Mastering

Are you looking to add the finishing touches to your next online release? Whether you are sharing your music with friends and fans on SoundCloud or delivering a commercial album on any major streaming platforms (Spotify, Apple Music, etc.), mastering can make all the difference in how your music plays back to the listener. With this essential set of modern mastering tools, we are providing everything you need to consistently achieve professional masters.

iZotope Ozone 9 is the commercial standard in mastering. Featuring a Master Assistant that uses state-of-the-art artificial intelligence technology, Ozone 9 Standard can give you a completely mastered track at just the click of a button.

Mastering the Mix BASSROOM is a specialist mastering EQ that allows you to dial in the perfect low-end for your track in seconds. With genre-specific EQ targets, BASSROOM takes out the guesswork and brings your music closer to a polished, professional sound.

To ensure your master is ready for release, you can preview how your music will sound online with Loudness Penalty by Meterplugs. Providing real-time feedback, you can find out if your music is going to be turned down by music streaming services, allowing you to optimise your music's online loudness.

With the Modern Mastering Bundle, you can be completely confident that your music delivers the best listening experience, wherever it is heard. The Modern Mastering Bundle is exclusive to Plugin Boutique and available for a limited time only.

Ozone 9 Standard

The Future of Mastering

Ozone 9 is here, bringing the latest advances in audio technology to the world of mastering.  Find the perfect modern or vintage vibe with an expanded Master Assistant, or match to your favourite reference track with the new Match EQ. Work faster with improved plug-in performance, smoother metering, and resizable windows. Stop wondering if your music is ready for primetime—with Ozone 9, the future of mastering is in your hands.


  • Comprehensive mastering suite
  • Equalizer
  • Imager
  • Track Referencing
  • Maximizer
  • Dynamic EQ
  • Exciter
  • Dynamics
  • Vintage Limiter
  • Vintage Tape
  • Vintage EQ
  • Vintage Compressor

Learn more and download the trial version of Ozone 9 Standard.

Mastering the Mix BASSROOM

The Perfect Low-end in Seconds

BASSROOM is a final mix and mastering EQ that helps beginners and pros nail their low-end in seconds. It does this by delivering exceptional sound quality and suggesting genre-specific EQ adjustments a great audio engineer in a world-class studio would make.

The creators of BASSROOM analyzed the best mixes in various genres to give you EQ target presets you can trust. You can also create your own targets with BASSROOM's inbuilt analysis tools. From this starting point, you can tweak your low-end to perfection using the immersive 3D room interface.

Learn more and download the trial version of Mastering the Mix BASSROOM.

Meterplugs Loudness Penalty

Avoid the Loudness Penalty

Online streaming services turn down loud music to ensure a more consistent listening experience. The Loudness Penalty plugin tells you how much your music will be turned down by YouTube, Spotify, TIDAL, Pandora and Apple's Sound Check. Now you can have immediate access to this information right in your DAW. Spot the moments that trigger the biggest penalty, and tweak your settings to avoid them, while retaining impactful, punchy playback.

With Loudness Penalty, you can...

  • Optimize your music's online loudness: Share your music knowing it will hold up online.
  • Preview how your music will sound online: No need to leave your DAW.
  • Pinpoint loudness pain-points: Find exactly which parts of a song trigger the biggest penalty.
  • Discover when it's possible to turn your music up: without incurring a penalty.
  • Reassure clients: Show them how streaming services affect loudness.
  • Avoid loudness indecision: No more trial and error, no more guessing.

Learn more and download the trial version of Meterplugs Loudness Penalty.

System Requirements

iZotope Ozone 9 Standard


  • OS X 10.11.6 (El Capitan) - macOS 10.14.4 (Mojave)


  • Windows 7 (64-bit) (Latest Service Packs) - Windows 10 (64-bit)

Plug-in Formats

  • AU
  • AAX
  • VST2
  • VST3
  • All formats are 64-bit only.

Mastering the Mix BASSROOM


  • OS X 10.8 or higher.
  • 64-bit AU, VST 2/3 or AAX host


  • Windows 7, 8 or 10.
  • 32-bit or 64-bit VST 2/3 or 64-bit AAX host

Meterplugs Loudness Penalty


  • Mac OS X 10.7 or greater - 64-bit only
  • Available in Audio Units, VST 2.4 and AAX Formats


  • Windows XP SP3 or greater - 32-bit/64-bit 
  • Available in VST 2.4 and AAX Formats

Any references to any brands on this site/page, including reference to brands and instruments, are provided for description purposes only. For example references to instrument brands are provided to describe the sound of the instrument and/or the instrument used in the sample. Plugin Boutique do not have (nor do they claim) any association with or endorsement by these brands. Any goodwill attached to those brands rest with the brand owner. Plugin Boutique or its Suppliers do not accept any liability in relation to the content of the product or the accuracy of the description. "RHODES" is a registered trademark of Joseph A Brandstetter.