Using the right saturation plugin can make all the difference in how warm, full, and analog-like your track will sound.
But, the tricky part is finding the perfect tool.
Should you opt for a paid or a free version? Does the source material matter? What GUIs straddle the line between ease of use and sonic versatility?
To help you decide, we reviewed the top options on the market and narrowed down the list to the five best saturation plugins. Weāve also compiled some nifty tips for choosing the right one for your needs.
Letās take a look at the contenders!
BB Tubes isnāt the only saturation plugin weāve seen from Wavesā Magma Seriesāthereās also the Lil Tube. However, unlike the simplified Lil Tube, the BB Tubes plugin stands out with two main knobs rather than one āDriveā control.
On BBās user interface, each knob is aptly named.
You have the āBeautyā knob for smooth, delicate, and mostly even harmonics. This one is perfect for when you want a bit of warmth. Meanwhile, the āBeastā control is the go-to for hard-hitting saturation but can still give you subtle results if you tone the drive down.Ā
Aside from the two BB knobs and the output, there are a couple of nifty controls that give this plugin a competitive edge.
One of those is the low-shelf (350Hz) āBass Relief,ā which protects the low ends from tube saturation. On the other side of the interface, there are two high-shelf EQ (10kHz) āToneā controls that alter the signal before or after it hits the tube.
Another perk here is that the plugin supports x8 up-sampling with reasonable latency. That said, you wonāt get the full range for all platforms. For instance, the BB Tubes (V14) has a fixed x4 up-sampling for SuperRack, eMotion ST Mixer, and eMotion LV1 Mixer.
Solid State Logic (SSL) is a major player in the industry and has been around since 1969. So, itās not a surprise to see that the companyās Native X-Saturator plugin stands up to the hype.
X-Saturator is a great option for those who want something effective yet fuss-free. In fact, āutilitarianā would be the best way to describe the pluginās interface and feature range.
You have one small knob that controls 2nd and 3rd harmonic distortion. According to the user manual, if you go all the way clockwise, youāll push the 3rd harmonics to a 70ās transistor-style grit. Meanwhile, turning the knob to the anti-clockwise limit mimics a 50ās valve-style overdrive.
To control the intensity between mild warmth and heavy distortion, you just have to tweak the āDriveā knob.
As you add effects, the pluginās meter helps you visualize the dB changes. One neat trick to keep in mind is that pressing the ā+6dBā button on the right will give you extra headroom above the saturation point. This way, you wonāt have to worry about internal clipping.
Much like BB Tubes, X-Saturator also has A/B controls. Here, however, you can adjust the presets. This means itās possible to load two settings by heading to the Preset Management Display. Then you can compare how each one sounds with a simple switch.
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The two-time Grammy nominee producer Damien Lewis has endorsed a bunch of FabFilterās tools, including the Saturn saturation plugin. After reviewing the plugin, we found that itās all for a good reason.
FabFilter Saturn 2 taps into a wide range of distortion presets, multi-band audio processing, and tons of modulation possibilities. It pairs intuitive UI (a step up from the older version) with in-depth controls.
Using the pluginās distortion models, you can mimic vintage tubes, tape, guitar amps, or transformers. Of course, the presets cut the hassle out of the mixing process.
Plus, the substantial modulation section helps you visualize the signal flow and comes equipped with powerful XLFOs, XY sliders, and EGs. The cherry on top? Creating new modulation connections is as simple as a drag-and-drop move in a 50-slot matrix.
The main catch is that while FabFilter improved the GUI and tweaked things to make the tool more user-friendly, it still takes a while to get used to. Thankfully, thereās an extensive 47-page user manual that walks you through the toolās features.
Right off the bat, the first thing youāll notice in the Decapitatorās GUI is the lineup of style buttons (A, E, N, T, and P) at the bottom. Guaranteed, the selection isnāt as large as the one on Saturn 2, but thatās still where all the action is.
By default, your plugin will be set to āA,ā which Soundtoysā engineers modeled after the Ampex 350 tape drive preamp. Pick this one if you want something super smooth.
Next up is the āEā style, which adds the character of EMI consoles. Meanwhile, the āNā is modeled after Neve, and the āTā is the way to go for overdriven Triode tubes with even distortion.
At the end of the lineup, you have the āPā style, modeled after overdriven Pentode tubes known for their odd harmonic distortion.
Yet another key feature on the interface is the āPunishā button that adds gain to create an over-the-top effect. You also have the āLow Cutā control that removes lower frequencies before they hit the circuit.
In terms of user experience, we really loved how you can reset a knob to its default setting just by double-clicking it. So you can tweak things as much as you want and get back to the base if you donāt like what youāre hearing.
Great saturation doesnāt necessarily call for hefty price tags, and KIT is here to prove this with its free Burier plugin.
In case youāre wondering where the name comes from, KIT has weighed in on the matter and clarified that the tool is designed to āburyā a whole lot of ranges, including bass, synths, drums, and vocals.
Itās not hard to master, either. Aside from the main knob, you have four side knobs for L/H filters, wet/dry mix, and output.
Plus, thereās a āLinkā switch at the bottom. When itās on, the tool automatically reduces the output to balance the gain from the increased āDrive.ā Itās basically a safety net that keeps you from over-distorting your track, but weāll cover another side to it in our tips section!
All in all, weād say that Burier is a handy tool for those projects where you donāt have the luxury of doing endless tweaks.
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Still not sure which way to go? Here are five tips to help you pick the plugin for your needs:
While you canāt go wrong with any of the saturation plugins on this list, you might want to get something tailored to your needs.
For example, we found that the extensive modulation section on the Saturn 2 is great for pros. Meanwhile, the SSLās X-Saturator (paid) and the Burier by KIT (free) are much easier to master, even if youāre a beginner.
The BB Tubes by Waves? Thatās an all-around winner in our books!
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