CT-Vocs212AlnBL-58.wav
Headrush Impulse Responses

CT-Vocs212AlnBL-58.wav

Inspired by Vox® 2x12

Name decoding:

  • CT → Choptones
  • Vocs → reference to Vox-style cabinet (AC30 / british chime)
  • 212 → checkout 2x12”
  • AlnBL → speaker Celestion Alnico Blue
  • 58 → microphone:
  • Shure SM58 → softer than the 57, less harsh, more rounded

Sound character

This IR is a classic Vox boutique:

  • low light but musical
  • bright mid-highs (chime)
  • high sweet but present
  • natural compression (Alnico Blue)

Result: open, bright, three-dimensional sound

Perfect for:

  • clean Vox
  • indie / british
  • U2 style
  • pop
  • ambient
  • edge of breakup

Recommended Parameters

Gain (dB)

IR level

Dynamic IR → do not compress

Examples:

  • Clean: -3 dB
  • Indies: -4 dB
  • Light crunch: -5 dB

Rule: Maintains the “chime” and dynamics

HiCut (Hz)

Cuts high frequencies

Alnico Blue → very bright → fundamental parameter

Realistic range:

  • 5.5 kHz → 8 kHz

Examples:

  • Clean hot: 5.8 kHz
  • Indies: 6.5–7 kHz
  • U2 style: 6–6.5 kHz

Rule: too high = sharp sound too low = you lose chime

LoCut (Hz)

Cuts low frequencies

light bass → DO NOT overdo it

Realistic range:

  • 70Hz → 110Hz

Examples:

  • Clean: 75 Hz
  • Indies: 85 Hz
  • Crunches: 90–100 Hz

Rule: maintains balance without emptying

Mix (%)

Blend IR / dry

Standard:

  • 100%

Creative:

  • 80–90% for ambient

Pro Tips

Great starting point:

  • Gain: -4 dB
  • HiCut: 6–6.5 kHz
  • LoCut: 80–85 Hz
  • Mixes: 100%

This IR:

It reacts very well to the ideal touch with perfect delay and reverb with single coils

if too bright: lower HiCut slightly

CT-Vocs212AlnBL-58 is perfect:

for bright cleans for indie and pop for ambient for “chime” recordings

Setup Examples

Classic Clean Vox

Gain-3 dB
HiCut6 kHz
LoCut75 Hz
Mixes100%

Sound:

  • brilliant, open, three-dimensional

Indie / British tone

Gain-4 dB
HiCut6.8 kHz
LoCut85 Hz
Mixes100%

Sound:

  • chime, defined, modern

U2 / The Edge style

Gain-4 dB
HiCut6.3 kHz
LoCut80 Hz
Mixes100%

Sound:

  • bright but controlled

Ambient / shimmer

Gain-4 dB
HiCut6.5 kHz
LoCut80 Hz
Mixes85–100%

Sound:

  • spatial, airy