Command Station

MP-7 and XL-7

Overview During 2000 E-mu Systems worked hard on developing a table top and expanded version of the Proteus 2000. The aim was to catch the new wave of techno workstations which shunned a true keyboard but added a sequencer - the 21st century TB303. Two table top models were announced at Winter NAMM in January 2001 - the MP-7 and XP-7.

The Command Stations are a repackaging of the Proteus 2000 sound module with 24-bit DAC's, and a new faster processor to cope with the sequencer addition and to improve MIDI timing.

Features As well as the standard TURBO features of 128 voices, SPDIF digital output, 2 MIDI outs and the purple monster has the following additional features:

• A ribbon controller
• 13 velocity and pressure sensitive pads
• 16 control knobs (can control external MIDI)
• 16 command function keys
• Sequencer Transport buttons
• 16 track Sequencer
• One LCD display and one LED display
• Trigger key
• 6U Rack Mount option

Sequencer The Command Station comes loaded with a 16 track sequencer, which can be controlled in grid, step or real time. There is a sophisticated song mode that allows you to chain patterns in a cue list, and dedicated Mute/ Select buttons that allow you to bring parts in "on the fly." This feature is perfect for remixing. There is also a large pallet of editing tools including cut, copy, paste, quantize, swing, and many more.

Filters The Command Stations have2 50 Z-plane 14-pole digital filters some of which are extracted from the 197 filter types that were created for the Morpheus. Some are rather newer (e.g. a TB303 emulation !) There are a wide range of filters from traditional analog, to formants and flange/phaser.

Configuration There are four "oscillators" called Instruments, Layers 1 - 4. They each can replay any of the 16-bit sampled waveforms, which are connected to the Z-plane filter, and then a digitally controlled amplifier(DCA) and stereo pan.

There are 2 envelope generators (one for the filter, and one for the DCA), plus a third assignable envelope generator. There are also two independent LFO's per layer, each with 17 different waveforms and they can sync to MIDI clock. Then there is a full modular patch cord facility to enable control of any of the 64 destinations, with any of the 64 sources.

Effects The usual dual 24-bit effects set up is included, with 76 types of basic effects. Rather long in the tooth, but useful nevertheless, - not a substitute for a dedicated unit.

OS Version 1.31 E-mu released a major OS update in early 2002, with new features and bug fixes It's a must have upgrade - and its FREE!. What's hot.

Sequencer engine optimized for speed and stability

• Full Beats Mode integration, complete with Beats Triggers
• Improved MIDI routing for external gear
• Sequencer Functions: Paste Repeat, Erase Track with Bar Range, Erase All Controllers
• Improved Song Step Editing
• Expanded Controller Range for Programmable Knobs, Event Edit, Thin/Erase
• Assignable destination for triggers
• Automatic track selection when changing channel
• Improvements to external sync, locates, start/stop/continue
• Screens to disable Song Start/Stop/Continue/SPP and Local Control Change

Verdict The MP-7 and XL-7 are the best "groove boxes" around, providing professional facilities for a reasonable price. Well worth buying !