Released on May 20, 2013.
Acustica Audio Nebula "preamp"/"console" style gain stage coloration programs based on the Altec 1566a preamp.
Measurement data was acquired via Prism Orpheus conversion, Vovox cables, Avedis Audio adapters, and Rothwell attenuators.
Platform & Format Inclusions:
Acustica Audio Nebula
- Version Required: Nebula 2 & 3 (commercial version ONLY) v1.3.504 and above
- File Format: Program & Vector file pairs (.n2p, .n2v)
- Sample Rate: 96 kHz (Nebula can re-sample internally to other rates)
- 10 Kernel harmonic depth
- GDRIVE+DRIVE gain structure control
Drive Programming:
Each program has a dual gain control, one for adjusting input/output levels (and subsequently where in the dynamic convolution set the audio will pass through), and one for increasing or decreasing harmonic saturation at the assigned level.
Programs:
Mic
Microphone level and impedance signal fed the the microphone input.
Mic Cranked
Microphone level and impedance signal fed the the microphone input, with a 10 dB static attenuator placed on the output and the gain raised to compensate.
Additional Resources:
• PDF Manual
