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WesAudio ngBusComp User Manual

Analog sound digital recall
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Summary of Contents for WesAudio ngBusComp

  • Page 2 WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 www.WesAudio.com ngBusComp User manual Copyright 2024 by WesAudio...
  • Page 3 WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 ngBusComp Thank You for the purchase of Next Generation Bus Compressor with digital recall With kind regards Radoslaw Wesolowski and Michal Weglicki...
  • Page 4 40 years. Often recognized as 'mixbus glue,' this particular compression sound has become an industry standard. Now, we have improved this design, creating a whole new level of versatility with incredible modern DAW integration. WesAudio presents ngBusComp – a fully analog, dual mono, stereo, mid-side compressor with digital recall.

  • Page 5: Table Of Contents

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 TABLE OF CONTENTS Main Features .............................. 7 Hardware ..............................9 2.1 Specification ............................... 9 2.2 Front Panel and Main Functions ....................... 10 2.3 Rear panel ..............................13 2.4 Audio Signal Connectivity ......................... 14 2.5 Voltage Selector and Fuses ........................14 2.5.1 Voltage Selector ............................
  • Page 6 WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 4.2 GCon Manager ............................26 4.3 How to check Firmware version ....................... 27 4.4 How to perform firmware upgrade ......................28 4.5 Set up GCon Connection .......................... 29 4.5.1 USB ................................ 30 4.5.2 Ethernet ..............................31 4.5.2.1...

  • Page 7: Main Features

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 1 Main Features • True Analog Sound with Extremely Convenient Control: Experience the warmth and character of true analog sound combined with modern, user-friendly controls for a seamless workflow. • Total Recall and Plugin Control: Easily save and recall all your settings through DAW integration, ensuring consistent results and efficient session management.
  • Page 8 WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 • Analog Automation via Plugin Control: Automate analog parameters directly from your DAW, combining analog sound with digital convenience. • Analog Automation Record in DAW with 5 Touch Sensitive Encoders per channel: Make real-time adjustments and record them into your DAW, perfect for dynamic, evolving mixes.

  • Page 9: Hardware

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 2 Hardware This chapter will go through all analog features and explain all hardware aspects of ngBusComp. 2.1 Specification THD+N < 0.03% (1kHz,0dBu) at 0dBu < 0.006% Frequency Response 0-300kHz (-3dB) Input Impedance >10kohm Output Impedance <...

  • Page 10: Front Panel And Main Functions

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 2.2 Front Panel and Main Functions Threshold: Sets the level at which the compressor begins to operate. The threshold is continuously adjustable, allowing for precise control over when compression is applied. Mix: This wet/dry mixer knob allows for parallel compression, blending the compressed (wet) and uncompressed (dry) signals to achieve the desired balance.
  • Page 11 WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 shaping of the compression response. If external inputs are not in use, this setting can bypass compression and function as a saturation box. OUTPUT STAGE: • IRON: Activates the transformer-balanced output stage. When this is disabled, the output stage remains electronically balanced.
  • Page 12 WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 METERS – each channel supports: IN LED Metering (0 – 26 dBu): This meter provides a visual indication of the input signal level, ranging from 0 to 26 dBu. It helps you monitor the strength of the signal entering the compressor, ensuring that it is neither too low nor too high, which is crucial for achieving optimal compression and avoiding distortion.

  • Page 13: Rear Panel

    This ensures the unit operates within its safety and performance specifications. Digital Management Connections: The ngBusComp facilitates digital management through two connection options: 3. USB: Features a USB2+ compatible port for GCon management.

  • Page 14: Audio Signal Connectivity

    NGBUSCOMP USER MANUAL V2 2.4 Audio Signal Connectivity The ngBusComp is a state-of-the-art device that marries the warmth and richness of analog signal processing with the precision and flexibility of digital control. This means that while your audio signal paths are...

  • Page 15: Spare Fuses

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 the unit may experience overloading, leading to a blown fuse and potential harm to the device. Always double- check the voltage selector before powering on the device. 2.5.2 Spare Fuses A spare fuse is included in the power supply, allowing you to quickly swap it with the primary fuse when...

  • Page 16: Analog Processing

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 3 Analog Processing This chapter in depth describes analog nature of ngBusComp. 3.1 Analog Signal Flow 3.1.1 DUAL MONO / STEREO This block diagram illustrates the signal flow for DUAL MONO or STEREO modes.

  • Page 17: Mid-Side

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 3.1.2 MID-SIDE This block diagram illustrates the signal flow for Mid-Side mode. INPUT SIGNAL L/R TRUE BYPASS L/R to M/S CODING MID-SIDE DOMAIN INPUT METERING M/S COMPRESSION & THD MUTE MAKE UP IRON MAKE...

  • Page 18: Analog Processing Blocks

    • DUAL Mode: In DUAL mode, the ngBusComp treats the left and right channels as separate entities, allowing for independent settings on each channel. This mode is ideal when channels require different compression characteristics, such as balancing stereo-recorded instruments or creating creative effects.

  • Page 19: Quad Vca Compression

    The THD feature in the ngBusComp stands out as a versatile tool for engineers looking to imbue their tracks with warmth, character, and presence. With fully variable control and sophisticated design, it provides a level of saturation that can significantly enhance the sonic quality of music productions, all while maintaining unity gain throughout the process.

  • Page 20: Interdependencies Of Analog Features

    NGBUSCOMP USER MANUAL V2 3.2.4 Interdependencies of Analog Features The ngBusComp is a fully analog device where certain features can interact with one another due to its integrated design. While additional details are covered in subsequent sections, the following summary outlines key considerations regarding how specific functionalities within the unit interact: •...

  • Page 21: Sidechain

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 3.2.5 Sidechain The ngBusComp features 5 built-in sidechain filters and supports an external sidechain signal source. FILTERS: OFF – Sidechain filter not active, 60 Hz – Sidechain High Pass Filter at 60 Hz (6dB/Octave).

  • Page 22: Output Modes

    Together, these stages offer the ngBusComp user a flexible and creative toolkit for shaping audio signals, whether the aim is to maintain the utmost fidelity to the source or to imbue the signal with the distinctive...

  • Page 23: Analog Features

    Mid or Side channel independently, allowing to hear only the Side or Mid channel for more focused processing and creative control over the stereo field. 3.3.2 Iron Link Another innovative feature of the ngBusComp is the ability to link the IRON PAD with the OUTPUT control when in IRON mode. This can be done: •...

  • Page 24: Software Setup

    8/29/24 NGBUSCOMP USER MANUAL V2 4 Software Setup The WesAudio software package is accessible for download to all purchasers of the corresponding hardware unit at https://www.wesaudio.com/download For information on supported plugin types and platforms, please refer to the provided link.

  • Page 25: Troubleshooting

    If you encounter any issues during the installation process, please reach out to our support team at support@wesaudio.com, and we will respond promptly to assist you. Below is a common issue along with suggestions that might help in diagnosing the problem: •...

  • Page 26: Gcon Manager

    The GConManager is a versatile application designed for configuration management across compatible devices. It is located within the Application folder data: • For OSX: Access it at “/Applications/WesAudio/GConManager.” • For WINDOWS: Find it in the folder chosen during the installation phase, typically “c:/Program Files x86/WesAudio/GConManager.exe”...

  • Page 27: How To Check Firmware Version

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 4.3 How to check Firmware version Each device communicates its firmware version to your workstation, establishing compatibility between your host application and the connected device. To verify or perform a firmware upgrade, please use the GConManager _CONFIG application. Additionally, the firmware version is displayed on the device's...

  • Page 28: How To Perform Firmware Upgrade

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 4.4 How to perform firmware upgrade To update the firmware, navigate to the GConManager UPGRADE section and press the “Start” button. This initiates the update process for any modules that are not currently aligned with the latest...

  • Page 29: Set Up Gcon Connection

    It's important to recognize that audio signals should be transmitted through XLR connectors. The USB and Ethernet ports are designed solely for managing unit configurations using the GCon Protocol. Broadly speaking, the ngBusComp supports two types of connections: • USB 2.0 or higher.

  • Page 30: Usb

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 4.5.1 To directly link your ngBusComp unit to your workstation, simply use a USB cable to connect it to any available USB 2.0+ port on your computer.

  • Page 31: Ethernet

    (*) In case you would like ngBusComp to join already existing network, most probably your workstation has IP address already set up through static configuration entry, or through DHCP (by your router).

  • Page 32: Default Network Configuration Via Dhcp

    Each ngBusComp unit is set to utilize DHCP by default, making it straightforward to connect your ngBusComp to your router—simply plug it in, and you're good to go! If you're interested in altering this setup, the following next chapters will guide you through changing the configuration. To establish static IP...

  • Page 33: Enable/Disable Dhcp

    8/29/24 NGBUSCOMP USER MANUAL V2 4.5.2.2 Enable/Disable DHCP To toggle the DHCP setting on your ngBusComp unit to either enabled or disabled, follow these steps: • USB Connection: Begin by connecting your ngBusComp directly to your workstation using a USB cable.

  • Page 34: Set Up Static Ip Address

    • Set the IP Address: Input the IP address you wish to assign to your ngBusComp in the provided field and press the 'Apply' button. The unit will undergo a restart to apply the new network settings. Once it powers back up, the connection with your ngBusComp will be re-established under the new IP configuration.

  • Page 35: Direct Connection - Setting Ip Address On Pc/Mac

    NGBUSCOMP USER MANUAL V2 4.5.3 Direct connection – setting IP address on PC/MAC Connecting your ngBusComp directly to a Mac or PC via Ethernet requires a few steps to ensure seamless communication. Here's a concise tutorial to guide you through the process:...
  • Page 36 Final Step for both Mac and PC • Power on your ngBusComp. • Ensure any necessary software or drivers for ngBusComp operation over Ethernet are installed on your computer. • If required, adjust the ngBusComp’s network settings to ensure they are compatible with your computer’s network configuration.

  • Page 37: Digital Control / Recall

    In essence, ngBusComp's DAW plugin integration marries the rich, analog sound quality with the precision and versatility of digital control. This not only amplifies the functionality of ngBusComp but also elevates the music production process, offering unprecedented control and flexibility in a traditionally...

  • Page 38: Daw Plug-In

    NGBUSCOMP USER MANUAL V2 5.1 DAW Plug-in The ngBusComp plug-in extends comprehensive control over all parameters of the unit, ensuring seamless integration into any digital audio workstation (DAW) environment. Designed to be versatile and accessible, it supports all common plug-in standards, including VST2, VST3, AU (Audio Units), and AAX, making it compatible with a wide range of software platforms.
  • Page 39 This setup is perfect for treating separate mono sources independently—such as processing a kick drum on one channel and a snare drum on the other. In this configuration, each channel of the hardware operates as an independent mono unit, providing flexibility for targeted processing on individual tracks.

  • Page 40: Stereo Plug-In - Dual And Ms Mode

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 5.1.1 Stereo Plug-in – Dual and MS Mode...
  • Page 41 1. Undo: The Undo feature in the ngBusComp plug-in allows users to revert to the previous state before the most recent adjustment was made. This function is essential for quickly correcting mistakes or reassessing changes without permanent consequences to the settings.
  • Page 42 21. Mix: Balances between the wet (processed) and dry (unprocessed) signal, allowing for parallel compression or blending effects. 22. Mute: The Mute function in the ngBusComp plug-in allows users to enable or disable the mute feature for individual channels. This control provides a straightforward way to temporarily silence a channel without altering any of its settings, facilitating quick comparisons or isolations in the mix.

  • Page 43: Stereo Plug-In - Stereo Mode

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 35. Copy Right/Side to Left/Mid: This feature enables quick duplication of settings from the right/side channel to the left/mid channel, simplifying the alignment of parameters between the two. 36. Config Bank: Selects between configuration banks, each containing three configurations. This feature supports automation for changing unit settings within a session or a song.

  • Page 44: Mono Plug-In

    5.1.3 Mono Plug-in Mono plugins offer the flexibility to connect and control each channel of the ngBusComp independently, making them ideal for processing separate mono sources, such as a kick drum and snare. This capability allows for comprehensive control over the analog circuit, including the ability to switch...
  • Page 45 2-channel stereo plugin version. However, there's a notable difference: the unit mode buttons (DUAL / STEREO / MS) are absent in this configuration. This is because, in mono plugin mode, the ngBusComp automatically operates in DUAL unlinked mode, optimizing it for independent channel processing.

  • Page 46: Dual/Ms Mode - Automation When Parameter Link Is Enabled

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 5.1.4 Dual/MS Mode – Automation When Parameter Link Is Enabled It's important to understand that when using the PARAMETER LINK function to synchronize channels, automating just one channel is sufficient, as the linked channel will mirror the adjustments automatically.

  • Page 47: Other Functions

    NGBUSCOMP USER MANUAL V2 6 Other Functions In addition to its core features, ngBusComp includes several other functions that enhance its versatility and user experience. These functions, while not as prominently featured as the main controls, play a crucial role in the unit's overall functionality and ease of use.

  • Page 48: Internal Memory Management

    NGBUSCOMP USER MANUAL V2 6.2 Internal Memory Management The ngBusComp is designed with robust internal memory management to ensure users can store and recall their preferred settings efficiently, catering to various operational scenarios and user needs. Sources of Parameter Persistency: •...

  • Page 49: Troubleshooting

    • No Sound Output or Signal Loss • Unexpected Distortion • Thumping or Low-End Artifacts • Inconsistent Compression • No Response to DAW Automation • Excessive Heat Please visit the WesAudio FAQ site https://wesaudio.com/faq/ for detailed troubleshooting steps and solutions.

  • Page 50: Abbreviations And Terms

    WESAUDIO 8/29/24 NGBUSCOMP USER MANUAL V2 8 Abbreviations and terms GCon is a high-speed communication protocol developed to enable complete management and recall of analog devices. It's important to note that GCon is solely focused on device control and management; it does not facilitate the transfer of audio signals.

  • Page 51: Warranty

    NGBUSCOMP USER MANUAL V2 9 Warranty WesAudio is committed to delivering products of the highest quality, designed for durable and reliable performance over many years, assuming proper care, usage, transport, and storage. Our products come with a two-year warranty covering defects in parts and workmanship from the original date of purchase.

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