MIDI Operation

6

Most MPX G2 parameters and all programs can be accessed by MIDI. All MIDI applications require the MPX G2 to be connected with one or more MIDI devices with standard MIDI cables via the rear panel MIDI jacks.

MIDI controls, such as Transmit and Receive Channel selection are available in the System mode MIDI menu. All of these controls are described in Chapter 5: System Controls. Several are repeated here for your convenience.

Before using the MPX G2 with other MIDI devices, all devices must be set to the same MIDI channel. To set the MPX G2 to receive MIDI:

1.Set the controller you will be using (keyboard, sequencer, other MPX G2, etc.) to transmit on any MIDI channel (1-16).

2.On the MPX G2, press System. Use the knob to scroll to the MIDI menu. Use the < and > buttons to select MIDI Receive.

3.Use the knob to select OFF, 1-16, or OMNI for receipt of MIDI messages.

MIDI Operation

Selecting a MIDI Channel

Accessing Programs

MIDI

Foot Controller

MIDI Out

MIDI In

Some extremely useful effects can be created by controlling MPX G2 param- eters remotely in real time. Almost all of the controllers found on a MIDI keyboard or MIDI foot controller (pitch benders, mod wheels, sliders, switches, breath controllers, foot pedals and footswitches) can be used to adjust MPX G2 parameters. We refer to this real time remote control capability as Dynamic MIDI.®

Sending a MIDI Program Change message from the controller will load an MPX G2 register. If any MIDI sources are active as global or general purpose patches, moving the appropriate control on the controller will cause the patched destina- tion parameter to change. (See Chapter 4: Patching.) If you want to use Dynamic MIDI, but don’t want the MPX G2 to load new registers when you change programs on your controller, set your controller so that it doesn't transmit Program Change messages, or set MPX G2 Pgm Change to Off in the System mode MIDI menu.

JamMan NOTE

When the JamMan effect is loaded (Delay block) and the MIDI Clock Output parameter (in the System: MIDI menu) is enabled, a MIDI Start message is sent at the end of the loop definition. A MIDI Stop message is sent when the loop is reset or the MuteS (Start/Stop) pa- rameter is used. (MIDI Stop on mute and MIDI Start on de-mute.)

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Lexicon MPX G2 manual Midi Operation, Selecting a Midi Channel Accessing Programs
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MPX G2 specifications

The Lexicon MPX G2 is a powerful multi-effects processor designed for musicians and audio engineers seeking a wide range of high-quality sound processing options. Known for its pristine sound quality, the MPX G2 combines a variety of effects into one compact unit, making it an essential tool for live performances and studio work alike.

One of the main features of the MPX G2 is its extensive library of effects. It offers a wide diversity of effects such as reverb, delay, modulation, dynamics processing, and more. With over 250 preset programs, musicians can choose from various configurations that suit different styles and genres. The simplicity of the interface makes it easy to navigate through these presets, helping users quickly find the perfect sound.

The MPX G2 incorporates advanced digital signal processing (DSP) technology to deliver exceptional audio fidelity. This technology ensures that signal integrity is maintained throughout the processing chain, providing a clean and polished output. The unit is engineered to minimize latency, allowing for real-time performance without noticeable delay, which is crucial in live settings.

Moreover, the MPX G2 features an intuitive user interface with a bright, easy-to-read LCD display. It provides direct access to comprehensive editing options, enabling users to tailor effects to their specific needs. The onboard controls, including knobs and buttons, allow for rapid adjustments during performance, ensuring that musicians can react quickly to changing conditions on stage.

Another characteristic of the MPX G2 is its flexible connectivity options. The processor includes standard 1/4-inch inputs and outputs, as well as stereo configurations for more complex routing. MIDI capabilities enhance its compatibility with other gear, allowing for seamless integration into various setups. This makes it an ideal choice for both solo artists and larger ensembles.

In addition to its rich palette of effects, the MPX G2 supports true stereo processing, ensuring that stereo images remain intact. This feature is particularly beneficial for creating lush, expansive soundscapes, typical in genres like ambient, rock, and classical.

In summary, the Lexicon MPX G2 stands out due to its exceptional sound quality, versatile effects library, and user-friendly interface. Its advanced DSP technology, flexible connectivity, and true stereo processing capabilities make it a top choice for musicians looking to enhance their sound with professional-grade effects. Whether on stage or in the studio, the MPX G2 delivers the reliability and creativity needed to inspire and impress.
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