Duende User Guide

6.4 Equaliser Section

G

INPUT

±dB

Freq kHz

BELL

LF

±dB

Freq kHz

Q

±dB

Freq kHz

Q

LMF

HMF

±dB

Freq kHz

BELL

HF

OUTPUT

Operation

The equaliser included with the Duende EQ and Dynamics Channel Strip plug-in is a four band parametric EQ. Based on the XL 9000 K Series EQ circuit, this plug-in includes two distinct EQ curves, one based on the SSL G Series EQ and another based on the latest version of SSL’s classic E Series EQ.

The plug-in includes high and low frequency shelving equalizers (which can be switched to peaking curves via the BELL button) and two overlapping equalizers with adjustable Q.

The LF section operates over a frequency range of 40Hz - 600Hz and is capable of up to 16.5dB of cut or boost. The HF section operates over a frequency range of 1.5kHz - 22kHz and is capable of up to 20dB of cut or boost.

Normally these shelving curves have a degree of overshoot/undershoot (depending on whether you are boosting or cutting) below the selected HF frequency or above the selected LF frequency. De-selecting the G button removes the overshoot/undershoot effect and provides a slightly gentler slope. Selecting BELL in either mode switches the equaliser to a peaking curve.

The LMF section operates over a frequency range of 200Hz - 2 kHz and is capable of ±20dB of gain with a continuously variable Q from 0.5 to 2.5.

The HMF section operates over a frequency range of 600Hz - 7kHz and is capable of ±20dB of gain with a continuously variable Q from 0.5 to 2.5.

Normally, at any Q setting, the bandwidth of the HMF and LMF sections varies with gain, whereby an increase in boost or cut increases the selectivity of the EQ. This type of EQ can sound effective when used at moderate settings; the gentle Q curve lends itself to the application of overall EQ on combined sources and subtle corrective adjustments to instruments and vocals.

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Solid State Logic DUENDE manual Equaliser Section

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.