ng76

NEXT GENERATION FET COMPRESSOR

Next generation fet compressor with digital recall

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ng76

Next generation FET compressor with digital recall and automation

For over 50 years, FET compressors have been a cornerstone in recording studios, known for their distinctive sound and reliability. The 76-style FET compressor, in particular, has shaped countless hit records, solidifying its status as a trusted and versatile tool for producers and engineers worldwide. Building on this iconic design, we introduce the ng76a fully analog FET compressor enhanced with modern versatility, offering seamless DAW integration and digital recall.

Main Features

ng76 fully analog FET compressor with digital recall.

  • 100% analog FET compressor with +24dBu of headroom.
  • Link two mono channels through dedicated software for stereo use.
  • Classic lightning-fast compression based on the WesAudio Beta76 design.
  • Flexible DAW/Live plug-in control for instant recall.
  • MIX knob for easy parallel compression.
  • Carnhill transformers for both input and output stages.
  • Saturation mode for special saturation/clipping effects based on the FET circuit.
  • Supports all ratio combinations, including ALL BUTTON MODE.
  • Modern and Vintage modes for two 1176 revisions (F & G).
  • Two independent sidechain EQ circuits for versatile control.
  • THD control with LOW and HIGH settings for total harmonic distortion based on the FET circuit.

ANALOG SOUND, DIGITAL CONTROL

True ANALOG sound with extremely convenient control!

100% Analog FET Compressor

  • ng76 is a 100% analog processing unit with +24dBu of headroom.
  • Despite its fully digital control, the analog signal path delivers the lightning-fast compression sound known from countless records.

True Stereo Operation

  • Two ng76 mono compressors can be linked via dedicated software.
  • Link compression detectors using special cables (included with stereo-matched pairs) for true stereo compression.
  • Option for dual mono compression with all parameters linked across both units.
  • Any changes made on one unit will be automatically reflected on its paired twin.

MIX Knob for Parallel Compression

  • FET-style compression is known for being lightning-fast, punchy, and aggressive.
  • The Mix knob allows for parallel compression, giving you control over how much of that distinct sonic character to dial in.
  • The Mix knob also lets you blend in the saturation mode to add warmth and harmonic distortion.

THD – Total Harmonic Distortion

  • Total Harmonic Distortion (THD) button allows you to dial in additional sonic content with Low or High settings.
  • Fully based on the FET circuit, this design lets you control how saturated your compression becomes.

Carnhill Transformers

Transformers in audio compressors offer more than just electrical isolation; they contribute a warm, sonic saturation that enhances recordings with a rich, analog character. The ng76 uses Carnhill transformers, which are well known for adding vintage warmth and flavor to the sound, elevating the overall tonal quality in a way that many engineers and producers love.

Saturation Mode

The ng76 features a special mode where static compression is engaged to create sonics based on the FET circuit. A single knob controls the INPUT and OUTPUT in opposite directions, allowing the unit to function as a saturation box or clipper. The harder you drive the signal into the compression and saturation circuit, the more sonic content and harmonic richness you generate.

Selectable Input Stage

The ng76 offers both Modern and Vintage modes to accommodate two revisions of the 1176 compressor (F & G):

  • Vintage mode: Uses a transformer-balanced input, providing a more traditional, warm analog sound.
  • Modern mode: Features an electronically balanced input, offering a cleaner and more transparent sound.

Sidechain EQ Sections

Features a sophisticated sidechain circuit EQ with two independent sections:

  • High-pass filter (HPF) at 60Hz, 90Hz, and 150Hz to preserve low-end information during compression.
  • High shelf filter at 2kHz, 5kHz, and 10kHz to tame high frequencies and emphasize high/mid-range content for more control over the top end.

Hardware A/B Buttons to Compare Two Independent Settings

Even when using the ng76 as a fully analog signal processor, you can effortlessly switch between two parallel settings with the push of a simple button, providing seamless control and flexibility.

USB or Ethernet Connectivity

The ng76 supports direct USB connection for easy setup, or you can manage it over your local network by simply plugging an Ethernet cable into your router, allowing for flexible control and integration.

Gain Reduction, Input and Output Metering

  • The ng76 features the classic Vintage Gain Reduction meter, instantly recognizable for its timeless design.
  • For enhanced usability, it also provides precise visualization of both input and output levels simultaneously.

Analog Automation

We’ve all wanted to adjust device settings dynamically throughout a song, and now it’s easier than ever! Simply draw automation lines in your DAW, and your analog device will respond accordingly.

Plus, you can use the five touch-sensitive encoders to record automation directly into your DAW, making the process even more seamless!

Total Recall and Plugin Control

In addition to its classic analog compressor, the ng76 offers one of the most sought-after features in the audio industry—TOTAL RECALL.

With full plugin control via VST2, VST3, AU, AAX, and AAX DSP, the ng76 is compatible with nearly all major DAWs. This level of integration allows you to recall settings instantly, ensuring a smooth and efficient workflow.

Total DAW integration will revolutionize your production process, giving you unparalleled control and convenience.

Main Features Summary:

  • 100% analog FET compressor with +24dBu of headroom.
  • Classic lightning-fast compression style based on the WesAudio Beta76 design.
  • Full Total Recall and plugin control, compatible with most DAWs.
  • Classic FET compressor controls: INPUT/OUTPUT/ATTACK/RELEASE.
  • MIX knob for parallel compression.
  • Carnhill transformers for both input and output stages.
  • Saturation mode, where static compression is triggered based on the FET circuit, with one knob setting INPUT and OUTPUT inversely, allowing use as a saturation box/clipper.
  • Four ratio settings: 4:1, 8:1, 12:1, 20:1, including ALL BUTTON MODE.
  • Modern and Vintage modes to support two 1176 revisions (F & G):
    – Vintage: transformer-balanced input.
    – Modern: electronically-balanced input.
  • Sophisticated sidechain EQ with two independent sections:
    – HPF: 60Hz, 90Hz, 150Hz to retain low-end clarity while compressing.
    – High Shelf: 2kHz, 5kHz, 10kHz to manage high frequencies and emphasize mid-highs.
  • Vintage gain reduction meter for classic monitoring.
  • Precise INPUT and OUTPUT metering.
  • Hardware A/B buttons to compare two independent settings.
  • THD (Total Harmonic Distortion) with LOW and HIGH settings based on the FET circuit.
  • Fully digitally controlled, isolated analog circuit.
  • Analog automation through DAW.
  • Ethernet and USB connectivity for plugin integration.
  • Size: 2U

Stereo Matched Pairs:

  • Includes two separate mono-channel devices that can be linked together through dedicated software.
  • Compression detectors can be linked for true stereo compression using a dedicated cable (included).
  • All parameters between the units are synchronized via a dedicated plug-in.
  • Factory settings ensure the units are fully matched for stereo usage right out of the box.

Specification

ng76 specification

Attack time20 us – 800 us
Release time50 ms – 1100 ms
Compression ratio4:1; 8:1; 12:1; 20:1; all button mode and all combinations True Bypass
SC High Pass filter60,90,150Hz
SC High Shelf filter2kHz, 5kHz, 10kHz
Output impedance50 ohm
Frequency response20Hz to 20kHz (+/- 1dB)
Signal to noise ratio SNRSNR >83dB
Max signal level+24dBu
THD+N MIN0.2%
Noise floor-95dBu
Power consumption8W
Unit dimensions88x483x235 mm
Box dimensions274x550x382 mm
Unit weight4,8 kgs
Box weight6,7 kgs
Balanced output and input
Case Rack2U
Warranty 2 years

User Manual

Download ng76 User Manual

NG500 VIDEO STORIES

Watch the product videos

FAQ

Frequently Asked Questions

Which 1176 revision ng76 is based on?

ng76 implements two different revisions due to the selectable input mode:

VINTAGE – Revision F (transformer balanced input).
MODERN – Revision G (electronically balanced input).

Should I uninstall WesAudio application before installing new release?

There is no need to uninstall the WesAudio application before installing a new release. The update process will seamlessly overwrite the existing version.

ng500 Module (e.g. _DIONE) is frozen and doesn’t react to encoder moves – Factory reset is needed

If the module doesn’t react to any changes to the knobs on the front panel, the first necessary step is to rewrite firmware into the flash memory (Factory reset procedure re-writes firmware into internal flash memory – it doesn’t affect anyhow unit configuration). To proceed with factory reset, please follow below steps:

  1. Connect unit either:
    1. Through front panel USB socket,
    2. Or keep the unit in ng500 chassis – _TITAN, but please note that chassis has to be connected to the PC/MAC either via USB or Ethernet cable.
  2. POWER OFF your 500 series chassis.
  3. Depends on the product please press following front panel control:
    1. _MIMAS – RATIO button,
    2. _DIONE – RATIO button,
    3. _RHEA – THD button,
    4. _PROMETHEUS – HIGH CUT encoder (top-right encoder),
    5. _HYPERIONLMF GAIN encoder,
    6. _CALYPSO MENU encoder,
    7. _PANDORA – HIGH SC FILTER (right button).
  4. While keeping this control (button/encoder) pressed, POWER ON your 500 series chassis.
  5. LEDs should present a strange pattern.
  6. Now open GConManager:
    1. WIN: C:/Program Files (x86)/WesAudio/GConManager.exe
    2. MAC: /Applications/WesAudio/GConManager.app
    3. Or click on the WesAudio “Tray” icon, and select “Open GConManager”
  7. Go to _UPGRADE application.
  8. Hit start!
The NGRack unit (e.g. ngBusComp) is frozen and doesn’t react to encoder moves – Factory reset is needed

If the module doesn’t react to any changes to the knobs on the front panel, the first necessary step is to rewrite firmware into the flash memory (Factory reset procedure re-writes firmware into internal flash memory – it doesn’t affect anyhow unit configuration). To proceed with factory reset, please follow below steps:

  1. Connect the unit to either USB or Ethernet.
  2. POWER OFF your unit.
  3. Depends on the product please press following front panel control:
    1. ngBusComp – far left Ratio on Channel 1 (Ratio “-”),
    2. ngTubeEQ – THD encoder on Channel 1,
    3. ng76 – “IN MODE” button,
    4. ngLEVELER – use a small screwdriver and press button available on the rear panel via a small hole in the chassis.
  4. While keeping this control (button/encoder) pressed, POWER ON your unit.
  5. LEDs should present a strange pattern.
  6. Now open GConManager:
    1. WIN: C:/Program Files (x86)/WesAudio/GConManager.exe
    2. MAC: /Applications/WesAudio/GConManager.app
    3. Or click on the WesAudio “Tray” icon, and select “Open GConManager”
  7. Go to _UPGRADE application.
  8. Hit start!
Unit passes signal only when bypassed

This is a very common issue and in most cases the root cause lies in the connection of the unit and audio interface. If that happens it should be checked if audio interface input isn’t connected to the chassis input and if audio interface output isn’t connected to chassis output. As this initially would seem to be entirely wrong and shouldn’t work at all, as all our units implement “True Bypass” via relays, the unit will pass a signal when the bypass is engaged. The reason for that is that the relay is in fact hard wiring input to the output, and thus the unit will pass the signal, as it doesn’t go through any active circuit of the unit.

Plug-in doesn’t connect to hardware when a plug-in instance is created

This is actually how it is supposed to work, so after the plug-in instance is created, please use a small triangle button which usually is on the bottom side of the plug-in and select proper HW ID from the drop down menu. If the drop down menu doesn’t list any hardware units, please check Your connectivity and other possible root causes in this FAQ.

Unit can’t connect to a plug-in

This is a wide topic, and there may be at least several root causes, but there are few things that should be checked. However, the first and most important thing is to double check that GConManager doesn’t list this device in the _CONFIG app. If this is the case, it means that WesAudio unit can’t connect on the OS level, and some of the below steps may help:

  1. First of all double check if module connection is properly executed, this procedure is described here.
  2. USB specification indicates that USB 2.0 works up to 5 meters. This is however not entirely true, as it strongly depends on the peripherals that unit is connected to. Even if our modules are USB 2.0 compatible, your USB port could support USB 3.0 – USB is a backward compatible protocol, so it may be that USB 3.0 cable length limit should be considered which is 2 meters. We would recommend having a USB cable up to 2 meters to remove those limitations from the equation.
  3. USB HUB is very common root cause to those problems, if module can’t connect via HUB – just for the sake of the test, it is mandatory to connect unit directly to PC/MAC to verify if the problem isn’t caused by it.
  4. Please note any system warnings attached to “WesAudio Tray Icon”.
Unit disconnects by itself

As USB controllers have limited capacity it could be a reason for random unit disconnection. Usually, it happens when a lot of USB devices are plugged into the PC/MAC. The usual behavior would be that the unit works normally, and after reboot it doesn’t, but it strongly depends on the OS implementation so exact reaction could be a little bit different. If this is suspected, just for the test, it would be good to disconnect most of the devices from the USB ports, reboot PC/MAC and double check the connectivity from stability point of view. If it leads to the conclusion that this is the root cause of the problem, we would recommend using a decent USB hub, and ideally a TB/USB dock station which tends to offload a lot of responsibilities from our PC/MAC.

Unit can’t connect anymore

If the unit was working fine, and suddenly it couldn’t connect (it is not visible in the GConManager _CONFIG app) that could lead to the conclusion that some devices were added to our USB line, and we could have problems with the USB controller inside PC/MAC. In that case please check the description in the above “Unit disconnects by itself”.

How to open GConManager in Admin mode

GConManager in Admin mode enables special functionalities which are used during WesAudio units calibration.

OSX: 

  1. Please open terminal.
  2. Copy-Paste following command:

open /Applications/WesAudio/GConManager.app --args --admin

WINDOWS:

  1. Go to “START” and open “Command Line”.
  2. copy paste this command:

"c:\Program Files (x86)\WesAudio\GConManager.exe" --admin

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