Solid State Logic DUENDE manual DSP Resource Management

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Duende User Guide

5.3 DSP Resource Management

Due to the nature of Duende having 4 DSP chips, a minimal amount of resource management should be done when running Duende at high load.

If there are, for example 2 slots free and you wish to load a stereo plug-in, Duende will under certain conditions notify you that you are out of DSP resources. This will only happen if the two slots are on different DSP chips as Duende is not able to load a stereo plug-in across 2 chips. This may well occur because you have filled up all the resources and subsequently unloaded 2 mono plug-ins. This situation can be seen in the diagram below:

As you can see above, the two remaining slots reside on different DSP chips and in this case when you attempt to load a stereo plug-in you will encounter the afore mentioned situation.

The way to handle this is as follows:

1.Save your project/song

2.Close your project/song

3.Re-open project/song

When this has been done Duende will be forced to reload all the plug-ins but will do so in the most economical way possible. The 2 free slots will now reside on the same DSP chip allowing the loading of a stereo plug-in.

5.4 General guidelines for plug-in Delay Compensation

When Duende plug-ins are used, the audio data to be processed by Duende is sent to the Duende DSP engine by the host application. The audio is then processed by the DSPs and sent back to the host application.

This transfer of audio data produces latency (delay) in the audio signal being processed. Latency time is dependant on the sample rate, type of plug-in(s) loaded and the audio interface buffer setting.

If this latency is not compensated, the processed audio will arrive late in relation to the unprocessed audio. The more processing that takes place on a particular signal, the later it will arrive back in the host.

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Contents Duende Version 2.0 Rev. a Mac & PCTable of Contents Duende Stereo Bus Compressor Safety and Installation Considerations Product Specifications & System Requirements Introduction Installation Configure the Power Supply If requiredUnpack Software & Hardware Installation PC Software & Hardware Installation MacOperational Overview Duende Preferences/Control Panel Launching a Duende plug-inDuende User Guide General guidelines for plug-in Delay Compensation DSP Resource ManagementPDC Compensating for latency in Pro Tools LE and M-Powered Using Automatic Delay Compensation in Pro Tools HD Duende User Guide Duende User Guide Duende EQ and Dynamics Channel Strip IntroductionInput Section Filter SectionInput Equaliser Section Duende User Guide Dynamics Section Compressor/Limiter Expander/GateDuende User Guide Advanced Signal Routing Options Processing OrderDuende Stereo Bus Compressor Detailed Parameter DescriptionSupport FAQs Duende SupportWarranty Warranty PeriodWarranty Repairs Out of Warranty RepairsDuende User Guide

DUENDE specifications

The Solid State Logic DUENDE is a groundbreaking audio processing tool that brings the high-quality sound design and mixing capabilities synonymous with SSL directly into the digital realm. Designed for professional musicians, producers, and engineers, DUENDE perfectly bridges the gap between traditional analog warmth and modern digital flexibility.

At its core, DUENDE is a digital signal processing (DSP) platform that integrates SSL's industry-leading algorithms into a user-friendly interface. It comes packed with an array of features that cater to various audio applications. The suite includes high-quality emulations of iconic SSL analog consoles, renowned for their clarity and depth, making it an essential tool for mixing and mastering.

One of the standout characteristics of DUENDE is its collection of plugins. These plugins replicate the sound of high-end SSL hardware, including the legendary SSL G-Series Buss Compressor, the SSL EQ, and more. These meticulously designed emulations make it possible for users to achieve that coveted analog sound with the flexibility that digital applications provide.

Technologically, DUENDE operates with a low-latency architecture, ensuring that audio signals are processed in real-time without any noticeable delay. This is crucial for recording and mixing, allowing users to monitor their changes instantly. Additionally, it offers multi-channel processing, enabling users to apply SSL’s renowned sound shaping capabilities across multiple tracks seamlessly.

Further enhancing its usability, DUENDE provides a straightforward and intuitive interface. Users can quickly navigate through its features, adjusting parameters with precision to craft the desired sonic aesthetic. The system is compatible with various Digital Audio Workstations (DAWs), making it adaptable for different studio setups.

Another significant advantage of DUENDE is its platform-agnostic nature, working on both Mac and Windows systems. This flexibility allows engineers and producers to incorporate DUENDE into their existing workflow effortlessly.

In summary, the Solid State Logic DUENDE is not just a digital plugin; it is a comprehensive audio processing suite that brings the renowned SSL sound into the digital workflow. With its advanced technology, high-quality emulations, low-latency performance, and user-friendly interface, DUENDE stands out as a powerful tool for any serious audio professional looking to elevate their sound to the next level. Whether for recording, mixing, or mastering, DUENDE is instrumental in achieving professional-grade results.
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