From the legendary Transient Designer to the sonic comfort food of the TwinTube and the Vitalizer MK2-T to elite mastering tools like the Passeq, SPL has become a staple in recording studios and mastering suites around the world. Now, all these tools featuring SPL’s Analog Code technology are available in plugin form. Buy all of them and save big!

Brand new for version 2.1 is EQ Ranger Plus, the quickest way to the perfect EQ! EQ Ranger Plus is like having a Grammy winning mixer set up your EQ for almost any kind of material. With 181 custom EQ modules designed by Grammy winner Craig Bauer and Brainworx founder Dirk Ulrich, EQ Ranger Plus instantly provides you with the perfect center frequencies and bandwidths for the genre of music and source you’re working with. Need a punchy rock kick drum? Just select a Kick setting from the ‘Rock’ Genre menu and then cut and boost to taste. Included are additional presets for each module that show the recommended frequency response for each source.

List price of the included plugins: $1,670 so you save over 50%!

This bundle can be paid off in six easy payments with no interest charged! Just select the financing option in the installment page during the checkout process.

If you already own one or more of the plugins in this bundle, your personal price will be discounted to reflect the plugins you’ve already paid for! If you’re logged into your Plugin Alliance account, the price displayed for this bundle will automatically be discounted. The discount is calculated by adding up the MSRPs of each plugin you already own and then applying the discount percentage for the entire bundle. Easy and fair! Please see our financing FAQ for additional details on how personal pricing and financing work together.

More About The Analog Code from SPL
During listening tests of this technology, a hardware developer remarked that SPL had “cracked the Analog Code!” and in the process, coined the name of SPL’s software product line.

SPL hardware products can be found in the world’s most renowned facilities, and have become a staple for audio professionals ranging from home studio owners to top mastering engineers. With the growth of computer based audio systems, the need for the SPL sound in plugin form has also grown. With Analog Code plugins, that coveted SPL sound is now available right inside your DAW.

Activate the fully functional 14-day demo with your Plugin Alliance account today to hear for yourself! (No dongle required!)

Important Note to Existing 100% SPL Bundle V2.0 Owners: This is a free upgrade for you! To get your free upgrade, make sure you’re logged into your account, then add the 100% SPL Bundle V2.1 to your shopping cart (it should show a price of $0.00) and go through the check out process.

Click DOWNLOADS and grab the 100% SPL Bundle ZIP to download all SPL plugins in one go.

Bundle Products

    • SPL
    • Attacker
    • Punch up the attack of percussive sounds with this micro-plugin featuring the attack portion of SPL’s Transient Designer.
    • SPL
    • De-Essers
    • The SPL De-Essers remove undesired sibilant frequencies simply and precisely without compromising the timbre and character of your vocals.
    • SPL
    • De-Verb
    • The De-Verb MicroPlug employs SPL’s renowned Transient Designer processing to seamlessly pull room tone and/or reverb out of your audio.
    • SPL
    • DrumXChanger
    • DrumXchanger utilizes 2 SPL Transient Designers to make zeroing in on the drums you want to replace a snap.
    • SPL
    • EQ Ranger Plus
    • Imagine having 181 EQ modules, each designed by a top pro for a specific purpose. There’s never been a faster path to the perfect EQ setting.
    • SPL
    • Mo-Verb
    • This SPL MicroPlug allows you to bring up the ambience of a space quickly and easily.
    • SPL
    • Passeq
    • The first hardware passive EQ with 3 separate frequency ranges for both boost and cut is now available as an Analog Code plugin.
    • SPL
    • Transient Designer Plus
    • The New Plus version features improved emulation of the hardware along with additional features not found in the original.
    • SPL
    • TwinTube
    • SPL’s TwinTube hardware is the go-to device for adding tube tone and warmth to digital tracks. This coveted device is now available as a plugin.
    • SPL
    • Vitalizer MK2-T
    • The SPL Vitalizer applies psychoacoustic and audiometric principles to achieve a verifiable improvement in quality while enhancing the sound.

Customer Reviews


Q: What determines whether or not a bundle is available for financing?

A: Financing is only available for Curated Bundles. No financing is available for Custom Bundles.

Q: What determines whether a Curated Bundle has 6 month or 12 month financing?

A: If the Curated Bundle price is $1,000 or more, 12 month financing is offered
If the Curated Bundle price is more than $500 but less than $1,000, 6 month financing is offered
If the Curated Bundle is price is less than $500 no financing is offered.

Q: How does my “personal price” on Curated Bundles affect the financing offered?

A: Financing is offered based on the price charged for the Curated Bundle, so if your personal price is below $500, there is no financing offered. If it’s between $500 and $1,000, then 6 month financing is offered and if it’s over $1,000 then 12 month financing is offered.


With the Installation Manager, you can select, download and install just the Plugin Alliance products and formats you need for your system. During this initial release, we at Plugin Alliance look forward to hearing the feedback of our valued customers, as your input will help shape future versions of this utility.