iZotope makes some of the most versatile and useful audio production plugins available. The company offers its plugins in packages that range in price in order to make its products as accessible as possible. A few times a year, iZotope will sell some of its plugins at reduced prices. And one of those sales is on now.

The iZotope RX Plugin Pack is normally priced at $129. But for the next couple days, this bundle is being offered at 60% off, for a price of $49:

From hit records to Hollywood blockbusters, iZotope’s RX plug-ins have made it easy to quickly clean up audio from less-than-ideal recording scenarios. RX Plug-in Pack includes four essential audio reair plug-ins curated directly from iZotope’s award-winning RX software:

De-click Plug-in

Salvage great dialogue and vocal performances by removing the unintended clicks and other mouth noises that make their way through the pop screen. Treat continuous background clicks on old recordings and vinyl transfers.

De-hum Plug-in

Get rid of the electrical hum and line noise of ground loops and buzzes that can end up on multitrack recordings, and often only gets caught later in the process.

De-clip Plug-in

Salvage great performances by quickly reducing distortion on a vocal recording and cut down on the need for retakes. Repair digital and analog clipping artifacts to save single-take recordings—especially live shows, rehearsal recordings, and archival material.

Dialogue De-noise Plug-in

The zero-latency Dialogue De-noise real-time plug-in is the most powerful denoiser for working with any voice recordings: voiceover, podcast, sung vocals, and more.

These iZotope plugins are compatible with most modern versions of Windows and macOS. Available plugin formats include Native AAX 64 bit, RTAS 32 bit, Audiosuite DPM 32 bit, AU 32/64 bit, VST 2 32/64 bit, and VST 3. Check out iZotope’s “Master the Mix” store for special pricing on other iZotope products.

iZotope is well known in the media production space for its high-end processors and plugins. And while there are many iZotope fans who swear that the company’s products are worth every penny, it’s true that iZotope stuff doesn’t come cheap. That’s just one of the reasons it’s a newsworthy event when the company decides to give away a new plugin for free.

That’s exactly what iZotope is doing with Neutrino, a “spectral shaping” plugin:

Add that final polish to your mix with Neutrino, a free spectral shaping plug-in that offers a glimpse into iZotope’s newest mixing technology. Insert Neutrino on multiple tracks across your session to reveal a subtle amount of detail that can help elevate great mixes to a new level of refinement.

Neutrino is being released in VST, AU, AAX, and Audiosuite formats for both Windows and Mac. According to iZotope, the plugin is compatible with Logic Pro X.2, Ableton Live 9.5, Pro Tools 12.4, Pro Tools 11.3.1, Cubase Pro 8.5, REAPER 5.11, FL Studio 12.2, Studio One 3.1.1, and Pro Tools 10.3.1. It’s unclear if Neutrino is capable of running under other DAWs.

You’ll need to give up an e-mail address to get your free copy of Neutrino. It’s a small price to pay for what looks to be a pretty cool piece of software. Once you’ve filled out the download form, the iZotope website will give you your software serial number and automatically trigger the Neutrino download. You should also receive an e-mail from iZotope that contains your serial number along with a download link, just in case.

iZotope, the developer of popular high-end audio plugins like RX and Nectar, is running a special on some of its standalone products. The sale was launched as a way for iZotope to celebrate its Facebook page receiving 100,000 likes. The company is offering up to an 80% discount on some items. All of the plugins are priced at $100 each. Here’s a list of what’s available thru this special offer:

Insight Metering Suite: “Insight provides an extensive set of audio analysis and metering tools, perfect for visualizing changes made during mixing and mastering, troubleshooting problematic mixes, and ensuring compliance with broadcast loudness standards. Fully customizable and scalable, Insight allows you to visually monitor all relevant information from your mono, stereo or surround mix in a convenient floating window.”

BreakTweaker Expanded: “Make beats you’ve never heard before with BreakTweaker, a drum sculpting and beat sequencing instrument that blurs the line between rhythm and melody. Give your beats an ever-evolving depth that gets better the longer they play. Use rhythmic slicing to drive everything from pitched melodic lines to sweeping rhythmic overtures. BreakTweaker Expanded includes 4 Expansions including Modern Grooves by Black Octopus and Kicks & Snares by Beatport Sounds.”

Nectar 2 Standard: “Bring your vocal tracks to life with Nectar 2. Explore 11 powerful vocal production tools in one plug-in: Plate Reverb, FX, Pitch, Delay, De-Esser, Saturation, Compressors, Gate, Harmony, EQ, and Limiter. Whether you’re tracking or you’re mixing, Nectar 2 delivers professional vocals in an instant.”

Iris 2: “An inspiring sample-based synthesizer, Iris 2 combines the power of a sampler, the flexibility of a modular synth, and the fun of spectral filtering. Get started with 350+ expertly crafted Bass, Keys, Leads, Pads, and Rhythmic patches. Iris 2 comes with an 11 GB library of audio samples, a modern modulation system, classic filters, evocative effects, and more.”

The plugin sale can be found here. It currently has 9 days to go before it expires.