U-HE | Colour Copy Delay Plug-in U-HE

Colour Copy

Bucket Brigade Delay

Colour Copy: a bucketful of delay

A virtual analog effect inspired by classic bucket-brigade delays (

During development we soon realized that we could capture the essence of the entire range of classic bucket brigade delays – from the low-range rumbling, slowly evolving delays to the highly resonant, screaming characters. A single knob lets you continuously blend between the five finely-tuned “colour” macros. The differences may be subtle, but each one is rich in detail. In addition to obvious differences in frequency bandwidth, each comes with its own noise and dynamic characteristics, frequency loss over time, and several other qualities. The Saturation knob controls how prominent or subtle those characteristics should be, in case you want to dial back the colouration to better fit in the mix. Finally, a Brightness knob lets you adjust the bandwidth.

Flexibility

Colour Copy is capable of a huge variety of different delay-based effects. With delay times ranging from under a millisecond to several seconds, you can create anything from comb-filter and flange/chorus effects to regular ping-pong delays and longer “looper” effects. The routing options let you mix or swap the input and feedback signals independently or even invert the feedback phase for various phase cancellation effects when delay times are set very short. Additionally, unlike hardware BBD units, Colour Copy’s left and right output “taps” can be placed anywhere along the delay lines. This feature lets you move echos independently “forward in time” for e.g. ping-pong or “rushing” delays as well as various stereo chorus or flanger effects. You never knew you’d want three different ways to create a ping-pong effect!

Animation

Colour Copy comes with a stereo 

Colour Copy comes with the obligatory ducking compressor, but with a unique twist: You can select whether to duck the entire delay output or just the feedback signal. This latter option leaves the very first delay unaffected, preserving the overall stereo “space” while preventing the sonic mayhem that high regeneration often causes.

Performance Control

Some people like to perform on their BBD hardware, pitching the regeneration up and down by twisting the rate knob. We took Colour Copy a step further in this direction by adding a pair of creative features: Firstly, a freeze button that loops the contents of the delay buffer for as long as you like. Secondly, MIDI key control so that you can play Colour Copy like a mono synth – each octave up doubles the delay rate.

Requirements

• Mac OS X 10.9 or newer
  or
  Windows 7 or newer
  or
  Linux
• Host software / DAW
• 1GB RAM, more recommended
• 50MB free disk space
• 1000 × 600 or larger display
• Modern CPU required:
  Windows/Linux: Intel Nehalem or newer, AMD Bulldozer or newer
  Mac: Intel Nehalem or newer, Apple M1
• Linux: glibc version 2.28 or newer

Formats

Colour Copy is not a standalone product, it requires host software. Colour Copy is compatible with nearly all DAWs.

macOS:
AUv2, VST2, VST3, 64-bit only
temporarily no AAX (read more)

Windows:
VST2, VST3, AAX*
32-/64-bit

* AAX requires Pro Tools 10.3.7 or later