I bought the original IK Multimedia T-RackS when it first came out, way back in the computer dark ages – circa 1998 – so firing up the latest CS version feels like a nostalgic trip. And honestly? What a joy it is to behold.
(Updated October 2025) Back in those days, when “home studio” meant a noisy Pentium and a desk full of cables, IK Multimedia dropped T-RackS – and my jaw. I bought it instantly. Now, all these years later, firing up the new T-RackS CS feels like running into an old friend who’s hit the gym, gotten a PhD, and bought a sports car. This isn’t just a mastering plugin anymore – it’s an entire studio suite.
Installation and Setup
If you have had any experience with the earlier title, you might be mistaken for thinking T-Racks is purely a mastering plugin – oh, how times have changed.
Installation is fairly smooth, though you will need to update the Authorization Manager, and if you plan on using MP3s in the stand-alone version install QuickTime. If you own IK Multimedia’s ARC System 2 software the installer gives you the option to update it to work with the newer version of T-Racks CS.

Installation is straightforward, though you’ll need to update the Authorization Manager, and if you plan to use MP3s in the standalone version, you’ll need QuickTime installed. If you own IK Multimedia’s ARC System 2, the installer can also update it for T-RackS CS compatibility.
The new CS (Custom Shop) version works a bit like Propellerhead’s Reason – you get a core platform, then load it with additional modules from the online store. I really like this system. It keeps everything compatible and lets you pick only what you need.
If you’re anything like me (a knuckle-dragging studio geek), you’ll get halfway through the documentation and just yell at the screen: “Just take my money already!”
In short:
- You buy credits to use in the Custom Shop (around 50 NZ cents each).
- Modules cost 50–150 credits apiece, or you can buy bundles (150–300 credits).
- You earn Jam Points for every US dollar you spend (roughly 3 credits). These can give you up to 50% off future purchases, depending on how many you’ve earned.
- Bonus Points give you an extra 3% discount per IK product you already own.
It sounds complicated, but once you get your head around it, it’s straightforward. As IK themselves put it: “The point is, the more you buy, the more you own, the more you earn, the more you get.”
To buy the entire range outright, you’re looking at roughly $1200 NZD, but the best value option, The Grand Pack, costs 299 credits (around $600 NZD). It’s packed with essentials and well worth it. Throw in the reverbs, and your life will be complete.
Founded in Modena, Italy in 1996, IK Multimedia now operates in seven countries. They’re most famous for their iOS audio tools and their unmistakable Ferrari-red branding.

First Impressions
T-RackS CS aims to be a complete in-the-box environment – a sort of all-in-one studio rack plugin. Other developers haven’t really pulled this off, which is a shame, because this system is bloody brilliant.
It creates a virtual studio rack that’s not only powerful but intuitive. Once you grasp its architecture, it makes perfect sense.
Road Test

You get the basic T-RackS CS shell for free, which includes the Classic EQ (from the original T-RackS) and a metering module loaded with tools like peak, RMS, phase, correlation, and spectrum meters. You can preview global presets (which drop white noise every 20 seconds) or trial individual modules for 14 days before buying.
The Classic EQ itself is a bright yellow monster. The layout might seem confusing at first, but after five minutes of tweaking, it clicks. The high and low cuts are simple dials. Each band (Low, High, Low Mid, High Mid) has its own frequency control, and the mids add a Q width dial, outlined in yellow for clarity.
That’s the general pattern with all T-RackS CS modules – they look wildly different, but once you play with them for a few minutes, everything starts to make sense. They’re modelled on real hardware, so if you’re unfamiliar with the originals, expect a short learning curve.
The shell has eight insert slots. The first four can host two modules each (running in parallel), which are then summed through the final four series slots.
While you can load modules individually in your DAW, the shell offers big advantages: unified metering, parallel routing, preset management, and one-click bypass for all modules – perfect for true A/B comparisons. There’s also a handy ABCD snapshot selector, letting you store and compare multiple setups instantly.

A Quick Note on Parallel Processing
The incoming signal is split so you can apply effects independently to each path – but don’t think of it as left and right.
The classic use of parallel processing is the well-known “New York compression” technique, often used on drums: one side heavily compressed, the other clean, blended for punch and clarity.
Another popular use is M/S (mid/side) mixing. The “M” channel holds the mono bass and center image, while the “S” channel captures the wide stereo elements. You can EQ and compress them separately for greater control – a common mastering trick.
You can even run reverbs or delays in parallel, then EQ or compress just the effect return for added polish. It’s a flexible, pro-level setup – and T-RackS CS makes it dead easy
After just a brief few moments of clicking around in T-RackS CS I started to get the hang of it, and so I immediately pulled up some recent recordings I was working on and started turning knobs.
Sound Quality
After a few minutes of tinkering, I loaded some recent mixes and started twisting knobs.
Sound quality? Honestly, it’s a studio engineer’s dream. I’ve been giggling like a schoolkid ever since installing it.
After a few days, it was clear these modules are seriously good. I don’t own the original hardware they emulate, but I do have some UAD equivalents – and side by side, I couldn’t tell the difference between T-RackS’ EQP-1A and UAD’s Pultec, or between the White 2A and UAD’s LA-2A. That’s saying something.
In some cases, T-RackS even outperforms UAD – especially the reverbs. There are four of them, and honestly, you’ll want all four. The CSR Hall Reverb is outstanding and deeply customizable.

In Use
Value for money? Nothing else touches T-RackS CS.
Consider this: you get the Sontec MES432C Mastering EQ (a $12K piece of hardware), Fairchild 670 compressor (around $50K if you can even find one), Pultec EQs, 1176 and LA-2A clones, Neve-style compressors, and both vintage and modern SSL channel strips – all inside your DAW.
It supports 64-bit audio, uses oversampling to prevent aliasing distortion, and runs in VST, RTAS, and Audio Units formats.
Performance-wise, I expected it to be a CPU hog, but it’s surprisingly efficient. On an 18-track band mix with T-RackS CS on every channel and the master bus, my Intel i7 920 (12 GB RAM) was only pushing around 16% CPU. Load times were longer, sure, but stability was solid.
If you go nuts stacking modules, you’ll eventually hit your CPU ceiling – but no worse than with other high-end plugins.
Conclusion
T-RackS still feels primarily aimed at mastering rather than tracking, but over time the Custom Shop will likely expand that range. Ideally, you’d pair it with ARC System 2 for room correction if you’re mastering.
T-RackS CS can also run standalone, which is a nice touch – perfect for mastering without DAW distractions and giving it full use of your system’s power.
The sound quality and flexibility are excellent. You get a solid toolkit of recognizable, high-end effects that fit any workflow. Great metering, handy A/B snapshots, and an intuitive rack design.
It’s a shame you can’t insert third-party VSTs directly into the rack, as that would make it truly unbeatable. You can still load each module separately in your DAW, though, so it’s not a deal-breaker.
Considering you get the Classic EQ and full metering suite for free, you owe it to yourself to give T-RackS CS a spin – just don’t blame me if you end up buying half the shop.
Visit IK Multimedia for full detials: www.ikmultimedia.com