shutup

Eliminate unwanted noise from your guitar signal. Guitar pickups act as antennas and are susceptible to picking up electrical noise or Electro-Magnetic Interference. ShutUp helps remove that noise from your DI before you hit your amp sim plugin.

£39£49 Save 20%
Instant download Licence key by email 7-day free trial
shutup guitar DI de-noiser plugin interface
Formats & platforms
VST3 AU Windows Mac
Try before you buy

Download the free 7-day trial

The full plugin, no restrictions, for 7 days. Pick your platform.

No card required · activates instantly · converts to full with a licence key
Hear the difference

Same take. One noisy, one clean.

Hit play and flip between Before and After — both run in sync, so you hear the de-noiser switch on and off at the exact same spot.

Single Coil — Chug
Single Coil — Ring Out
Bridge Pickup — Chug
Looping — switch tracks any time, the playhead stays aligned.

Convinced? Install takes 30 seconds.

What it does

Clean. Quiet. Simple.

01

DI

Designed to be used on your DI signal, before you hit an amp sim such as Neural DSP, STL Tones etc.

02

Strength

The amount of dampening applied.

03

Threshold & release

Set threshold so the pick attack is let through. Fine-tune with release.

04

0ms latency

No impact on feel.

05

No artifacts

Stutter-free noise reduction.

06

CPU friendly

Very low CPU hit.

Get it now

Intro price, 20% off.

shutup plugin by 4D Audio
shutup v1.0.0 — instant download

shutup

Guitar de-noiser plugin · digital licence
£49£39
  • VST3 & AU installers
  • Licence key emailed instantly
  • 7-day free trial — full version
Bundle & save
TesseracT Neural DSP guitar presets by Acle Kahney

Add the TesseracT — Neural DSP presets

Grab the preset pack alongside shutup and get 56% off. Both together for just £49.99. View the preset pack →

The honesty box

Straight answers, no fine print.

What shutup does, what it doesn't, and the things worth knowing before you buy.

ShutUp does a great job of cleaning up 80–90% of unwanted noise. It doesn't remove the noise at source, so you may still hear some residual noise in the lower mids — but there's still a vast difference.

No — it's designed to be used in conjunction with the noise gates included in amp sims, not as a replacement for them.

As this is a digital product, no refunds are offered. A free trial is available so you can be sure it's right for you before buying.

shutup runs as a VST3 and AU plugin in Cubase, Nuendo, Logic, Reaper, Studio One and Ableton. AAX support and Pro Tools compatibility are to follow in the near future.