DiBiQuadro - Brass is an extremely powerful mixing EQ for Nebula 4 / Nebula 4 Player delivering full bottom end, smooth midrange, and beautiful top end. Middle bands provide bell shapes from surgical and narrow to wide and extensive. Low and high bands add wide bells and shelving curves for exceptional flexibility. Brass is a careful sampling of both active and transformer-balanced outputs of a vintage reminiscent hardware unit acclaimed for its great musicality. Dual-mode (12/18 dB/octave) High-Pass and Low-Pass filters complete the definitive arsenal of shaping tools.
Each band and preamp has been sampled without any converter / “calibration bias“ phase distortion. This allows overlapping the effect of more bands without adding unwanted coloration, reaching a new level of match with hardware for unparalleled results, even compared to the hardware itself. This methodology is named SP Tech.
"Q" range on LM and M bands |
0.5 to 3.8 (1.6 circa in the center) |
"Q" on L and H bands (fixed) |
1.0 |
EQ full range [dB] |
±15 with 201 steps (±12 on shelves) |
HPF [Hz] |
25 to 400 with 46 steps – Dual-mode 12/18 dB/octave switch selectable |
LPF [Hz] |
1.5K to 25K with 46 steps – Dual-mode 12/18 dB/octave switch selectable |
Low-Frequency Band L [Hz] |
25, 35, 40, 70, 100, 125, 150, 250, 300, 400, shelf switch selectable |
Low/Mid Frequency Band LM [Hz] |
50, 60, 70, 150, 200, 250, 300, 400, 600, 800, x10 switch selectable |
Mid Frequency Band M [Hz] |
400, 500, 600, 1K, 1.5K, 2K, 2.5K, 4K, 6K, 9K |
High-Frequency Band H [Hz] |
1.5K, 2K, 2.5K, 4K, 6K, 8K, 10K, 15K, 20K, 25K shelf switch selectable |
Preamplifier (switch selectable) |
10 harmonics |
In Trim range [dB] |
±24 |
Balanced Output (switch selectable) |
A – Active, T – Transformer |
Out range [dB] |
±24 |
Sample rates |
Brass is designed to provide the same sound quality at each of the following sample rates: 44.1KHz, 48KHz, 88.2KHz, 96KHz |
SP Tech |
Implemented |
In order to use products from the official 3rd party developers:
- It is mandatory first to install either N4 Player or N4. Only after this step, it is possible to proceed with the installation of 3rd party products.
- Please don't install both versions of N4 - use only one of them to guarantee the proper functioning of the products!
- Please make sure that you use the latest available version of N4 or N4 Player.
- N4 and N4 Player cannot coexist.
Use our new application Aquarius (see the User Guide in Aquarius page) to complete the procedure of installation and authorization; 3rd party developers' products are only available on Aquarius.
Mail the developer at [email protected]