Professional-grade tools that react as fast as your instincts.
Professional audio tools with the visual noise stripped away. Each one runs a complete process behind a single control, tuned until it's right — so you spend your session listening, not reading parameters.
FREE Pro Knob Rack, Trimmer and Unlock. Just make an accountA plugin with forty parameters asks you to become its engineer before you can use it. We do that deep tuning during development — against real records — and hand you the one control that actually moves the sound. Each knob drives an entire process under the hood. You stay in charge of the mix with tools that keep up with your creative pace.
No A/B between twenty settings, no relearning a plugin you haven't opened in six months. Compression, saturation, de-essing, space — pick the tool, turn the knob, move on.
Load your tools into the Rack and adjust an entire signal chain without switching windows. Everything you're doing to the sound, visible and reachable at once.
Simple to use is not simple inside. The processing is engineered and tuned to hold up on professional work — the ease is on your side of the screen, not in the sound.
Drop any tools into a single rack, arrange them in order, and dial the entire chain from one view — no clicking through plugin windows to find the one you need. Save a chain you like and recall it on the next session, the next song, the next record.
And you don't start from empty. The Rack ships with signal chains built by top-tier mix engineers — real starting points from people whose records you already know. Load one, hear how they work, make it yours.
The tools are built for working sessions, so the opinions that matter are from people running them in one.
Signal Tools knocked it out of the park!
In this demanding industry, where everything needs to be done quickly and at the highest level, I appreciate tools that help me get the job done faster and achieve a top notch sound while maintaining a creative flow state.
Signal Tools Pro Knob Rack allows me to build fantastic sounding plugin chains in one processor with super simple parameters that sound incredible. Simple, elegant, & quick
The best plugins disappear into your workflow. Signal Tools' Pro Knob plugins are fast, musical, and let me focus on the mix instead of the settings.
Signal Tools plugins are betterizers, the kind you can throw on anything and immediately start making better decisions with. They're a mashup of the greatest hits. They take the most useful and musical behaviors of sought-after tools and roll them into one set of controls. Simple to use, but there's a lot happening under the hood.
THE swiss army knife for mixing. Instead of boundless options and analysis paralysis with settings, the Pro Knob Rack gives you the freedom to create through a well thought out tool set built through single-control style interactions that are simple to operate and built intelligently.
These plugins are exceptional, fantastic and amazing. And after saying all that they are still professional grade and sonically pleasing while also being a time saver. They know their job and they do their job.
Absolutely love the easy use of Pro Knob Rack. Instantly dialled in a preset for my drum room mics which will now be my go to.
Pro Knob is an incredible way to quickly shape the tone of anything with high quality results.
The Pro Knob series is super cool. To be honest, I was a little skeptical at first, but it's so easy and so fast to just build a chain that does something super powerful, while not losing momentum and inspiration.
Super simple and super powerful. Great combo!
Great records aren't just heard. They're felt. With Pro Knob from Signal Tools, you mix until you feel it.
These plugins are fantastic! They are versatile, quick and easy to work with. I am all about mixing fast and efficiently, and these plugins help tremendously with that!
There's beauty in the simplicity of plugins that do one thing really well. If my vocals are lacking a little clarity, I can crank up Pro Knob Presence, and within seconds know if it's the right move for the song.
At least one Signal Tools plugin has earned its place on every song I've mixed recently.
Pro Knob Rack, Trimmer and Unlock come free with every account.
