DSP Configurations

The PCM96 processor can be divided in up to four virtual machines, each of which can run its own algorithm. This lets you route signals from each input through a variety of algorithm combinations.

The PCM96 can use up to two physical inputs and two physical outputs at a time; configurations for the physical inputs and outputs are described below. Note that the software plug-in lets the PCM96 use up to four inputs and outputs via FireWireTM; those configurations are only accessible in the soft- ware plug-in, and are described on page 18.

Single Mono In Stereo Out

A mono signal is split into a stereo signal.

Single Stereo

The left and right inputs are sent through a single virtual machine.

Dual Mono

The left signal travels through one virtual machine, and the right signal travels through a separate second virtual machine.

Cascade Stereo

The left and right signals are processed together in one virtual machine, and the resulting signal is sent to a second virtual machine, where they are again processed together.

Cascade Mono

The left signal is sent through two virtual machines in sequence, while the right signal is sent through two additional virtual machines in sequence. The left and right signals are processed independent from each other.

Cascade Mono to Stereo

The left and right signals are processed independently in two separate virtual machines, and their resulting signals are pro- cessed together in a third virtual machine. The final result is output as stereo.

Combined STereo Mono In

14

This configuration features two stereo machines. Each receives one of the input channels. The two stereo outputs are combined and output as a single stereo pair.

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Lexicon PCM96 manual DSP Configurations
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PCM96 specifications

The Lexicon PCM96 is a high-end digital effects processor renowned for its versatility, high-quality sound, and advanced signal processing capabilities. Tailored for both professional studio environments and live sound applications, the PCM96 delivers an impressive range of features that appeal to audio engineers, musicians, and producers alike.

At the core of the PCM96 lies Lexicon’s proprietary algorithm technology, which has been honed over decades of developing industry-leading reverb and effects processors. With its dual-engine architecture, the PCM96 allows users to access a wide variety of effects simultaneously. This dual-engine approach means that the processor can handle complex audio signals with unmatched clarity and precision.

One of the standout features of the PCM96 is its extensive library of reverb algorithms. From lush concert hall environments to tight and intimate spaces, the PCM96 captures the nuances of acoustic realism. Additionally, it provides advanced options for customizing reverb tails, predelay, and diffusion, allowing users to create unique soundscapes tailored to their specific needs.

Beyond reverb, the PCM96 boasts a rich selection of modulation effects, including chorus, flanging, and delay. These effects can be combined with the reverb algorithms for intricate sound design possibilities. The processor supports up to 96 kHz sample rates, ensuring high fidelity and compatibility with professional digital audio workstations (DAWs).

Another key characteristic of the PCM96 is its intuitive user interface. The front panel features a bright LCD display and straightforward controls, making it easy for users to navigate through presets and tweak parameters on the fly. Additionally, the PCM96 can be integrated seamlessly into various digital audio environments via its comprehensive connectivity options, including AES/EBU, S/PDIF, and MIDI.

The PCM96 also supports remote control and automation via MIDI, enabling users to synchronize effects with musical performances or recording sessions. This feature is particularly beneficial for live sound applications where quick adjustments can significantly impact the performance dynamics.

In summary, the Lexicon PCM96 stands out as a premier effects processor that brings together high-quality sound, innovative technologies, and user-friendly design. Its robust set of features, combined with the legendary Lexicon sound, makes it an indispensable tool for audio professionals seeking to elevate their creative possibilities in sound design and music production.
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