Signal Processors

Undulator combines multitap delay with feedback and detuning, alongside a multi-waveform tremolo whose depth and speed can themselves be modulated.

Best known for their high-end guitar reverb effects pedals, the company has recently ported their reverb algorithm into software.

SubBass Doctor 808 is designed to add sub-bass to sounds that already reside in the sub-50Hz low-frequency register.

Looperator takes any audio source and slices it into 16 steps, applying a series of effects to any step that include filters, stutters, slices, distortion, tape stops, volume modulation and looping.

These two plug‑ins bring you the spirit of their 'unobtainium' hardware counterparts!

This Brainworx EQ is inspired by esoteric mastering hardware.

We bask in the reflective glory of a rather special algorithmic reverb generator.

From subtle warmth to full-on modulated mayhem, this plug‑in covers a lot of ground.

Warmth is the name of the game for these three EQs, which boast modelled Marinair transformers and a range of different virtual vacuum tubes.

SSL's famous listen-mic compressor just got more tweakable.

With algorithms ported from their H9 pedal system, MicroPitch is a dual pitch-shifter and a dual delay effect with modulation.

The AR1 is an algorithmic reverb supporting 64-bit VST and AU plug‑in formats on Mac and Windows.

Your DAW makes it easy to fake old-school doubling techniques, and gives you much more control than producers had in days gone by. We show you how...

There's rather more to FabFilter's redesigned multiband saturator than a slicker GUI.

Source Audio have managed to get the relationship between input envelope and filter response to feel very natural on this envelope-controlled filter.

Multiband compressors offer unique advantages over their broadband cousins — but they also present some perilous pitfalls for the unwary.

This studio DI box goes further than most, adding character to a range of sources.

MAAT's mastering equaliser models the characteristics of 12 analogue EQ designs, but leaves out their real-world drawbacks!

Mike Senior explores the subject of Haas delays at mixdown, explaining how they work, how to get the best out of them, and how to avoid the most common traps associated with them.

Ever wondered how a Leslie cabinet with four different speakers would sound?