Sign in to follow this  

E-mu Systems Proteus 2500 128 Voice Expandable Command Module

   0 reviews  -  1041 views
    Upgradable Sounds

    Proteus 2500 contains a new collection of presets designed for music composition in a wide variety of styles. Proteus 2500 contains three additional, user-upgradable sound SIMM sockets, allowing you to mix and match sound sets according to your needs. New sounds can be added as easily as plugging in a new 16MB or 32MB SIMM module. Each E-MU sound set has been meticulously crafted to be the finest of its kind. Samples are matched across the keyboard, perfectly looped, and rich in harmonic texture.

    1024 Presets & more

    Proteus 2500 contains 512 user presets and 512 factory ROM presets, but it can be expanded with literally thousands of ROM presets. (ROM presets are automatically added when sound SIMMs are installed. As an example, a 32 MB SIMM may contain up to 1024 ROM presets.) Proteus 2500’s Sound Navigator makes it easy to find the exact sound you want. It’s powerful, yet simple to use.

    Multi-Function Controllers

    Multi-function buttons allow you to trigger sequences, arpeggiators and loops internally or on any of your other MIDI devices. They can act as Note Inputs for Grid or Step recording, Track Select, Mute or MIDI Trigger buttons (latched or unlatched).

    Sixteen real-time controller knobs are also multi-function controls. These knobs make it a snap to edit and modify internal preset parameters. Another useful mode allows the knobs to control volume and pan for all sixteen MIDI channels. These controllers are fully programmable and can control internal preset or other MIDI equipment on multiple MIDI channels. They can be programmed to adjust multiple internal parameters at once, allowing complex levels of control. For example, a single knob can simultaneously turn up filter cutoff, while detuning one sample, and adjusting the release time of the volume envelope. Virtually every synth parameter in the Proteus 2500 is controllable using the real-time knobs or by any internal or external control source.

    Super Sequencer

    Proteus 2500 contains a powerful, yet simple to use 16-track interactive sequencer. You can record in real-time, step and grid modes and can switch modes without ever stopping your creative flow. Sixteen dedicated Mute/ Select buttons allow you to add, monitor and modify parts on the fly without cumbersome menu scrolling. It’s never been this easy to lay down your ideas. The Proteus 2500 Command Station can store over 300,000 notes and you can import and export MIDI files to and from your Mac or PC using E-MU’s E-Loader program.

    Multi-Channel Arpeggiators

    Proteus 2500’s Rhythmic Pattern Generator/Arpeggiator can play up to 32 synchronized arpeggiator patterns at once using a different sound for each! Patterns can be edited using pattern flow commands such as: delay for 2 bars, play for 4 bars, hold for 2 beats and repeat. You can program or download 100 user patterns in addition to the 200 factory patterns.

    Ultra Powerful Synthesizer

    The extremely flexible yet easy to use 4-layer synthesizer voices make it easy to build sounds of any kind. Layers can be switched or crossfaded using key position, velocity, real-time controllers or any modulation source. 128 voice polyphony ensures that you can play and sequence the most complex material. Proteus 2500 also contains 50 different 2nd to 12th order resonant & modeling filters which are used to shape and modify over 1200 waveforms contained in 32 megabytes (MB) of ROM.

    Sixty four modulation sources include three multistage envelopes and two LFOs per layer, as well as full MIDI control over virtually every parameter. The digital patch bay, with 24 cords per layer, (and 12 more cords per preset) lets you connect modulation sources to 64 destinations in any imaginable way. The patch bay also contains a set of arithmetic modifiers, allowing you to create complex synthesis models. Synth parameters as well as arpeggiator and BEAT tempos can be controlled from Proteus 2500 internal clock (or an external MIDI clock). Up to 8 LFOs and 12 envelopes can be perfectly synchronized at different rates.

    24-bit Effects

    Once you have created your preset, you can add richness to your sound using Proteus 2500’s 24-bit stereo effects. You can choose a different effects setup for each preset from over 60 algorithms. Proteus 2500’s effects section is actually two separate effects processors with control over each wet/dry mix level on four effects sends. Effects Processor “A” contains primarily ambiance algorithms like reverb and delays, while effects processor “B” contains primarily spectral algorithms such as chorus, flange, phase, distortion, and delay. Effects can be linked to each preset or used globally to further enhance your sound.

    Other features include multiple solo, voice assignment and performance modes for expressive control, 12 user-definable alternate tunings, and, of course, an extensive MIDI implementation.
    Type: Digital
    Synthesis: ROM, Subtractive
    Oscillators: 4
    Waveforms: ROM
    ROM Size: 128 MB
    ROM Resolution: 16 bit, 44.1 kHz
    Osc Modulation: Envelope, Keyboard, Knob, LFO, Oscillator, Glide / Portamento, Sync Hard, Velocity
    Envelopes: 3
    Evelope Paramerters: Attack, Decay, Sustain, Release
    Filters: 1
    Types: 12dB Slope (2-pole), 24dB Slope (4-pole), Band Pass, High Pass, Low Pass, Resonance
    LFO: 2
    LFO Parameters: Sample & Hold, Saw Up, Sine, Square, Triangle, Clocked
    Polyphony & Tuning
    Polyphony: 128
    Timbrality: 32
    Tuning: Standard
    Patches RAM: 512
    Patches ROM: 512
    Multipatches ROM: 3 SIMMs slots
    Storage: Internal
    Case: Rack
    Rack Size: 19", 4U, Full
    Controls: Buttons, Knobs
    Display Type: LCD, Backlit
    Display Count H: 24
    Display Count V: 2
    Audio Output Connections: 1/4" Phone Jack, Stereo Main
    Audio Output Count: 8
    Audio Output Notes: Main, Sub 1, Sub 2, SPDIF
    MIDI Ports: IN, OUT/THRU
    DAC Bits: 24
    DAC Frequency Rate: 48
    Year Released: 2001
    Manuals & Documents
    MSRP List Price: $1195 - convert
    Retail Street Price: $1100 - convert
    Used Price: $300 - $600 - convert
    YouTube Videos
Sign in to follow this  

User Feedback

This content is now closed to further reviews.

There are no reviews to display.