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Emax HD

Emu Emax HD

Emax HD.
Emax HD

Released: 1986

MSRP: $3995US

Synopsis:

Adds an internal 20MB hard drive to the Emax. Architecture Class: Sampler.

Ebay Description:

The Emu Emax HD is a 61 key, 8 voice, multitimbral, velocity and pressure sensitive, 12 bit sampler with 8 individual outputs, featuring a programmable analog low pass filter, LFO, dedicated filter and amp AHDSR envelopes, arpeggiator, real-time 16 track sequencer, chorus, RS-422, and MIDI. Samples are recorded at 10-42kHz (512kB memory). Sample editing includes loop, mix, reverse, splice, taper, and truncate. Waveform can be saved/loaded via a 3.5″ DSDD drive or 20MB internal hard drive.

Physical

Form Factor Dimensions Weight Audio Input Audio Output Communication Port Control Input Control Output Switch Input Power
61 keys ? ? sample stereo 8 individual MIDI: IN OUT THRU RS422 clock programmable pedal clock 2x programmable pedal AC

Interface

Compatibility Multitimbral Memory Program Memory External Storage External Programming UI Input UI Output
Emax Emax HD Emax SE Emax HD SE Emax Plus via sequences 100 3.5" DSDD 20MB HD MIDI SysEx menu driven LCD display

Architecture

Multitimbral Polyphony Unison Architecture
16 (via sequencer) 8 (4 dual voice) no Sample->VCF->VCA

Output

Effects Pan Modulator Volume Modulator Headphone
chorus pressure LFO MIDI-CC-A MIDI-CC-B MIDI-CC1 MIDI-Bend Mod-Wheel Pitch-Wheel velocity pressure LFO MIDI-CC-A MIDI-CC-B MIDI-CC1 MIDI-Bend Mod-Wheel Pitch-Wheel velocity yes

Control

Arpeggiator Arpeggiator External Sequencer Sequencer Memory Sequencer External Continuous Program Change
up and/or down, forward, backward, random, harmony clock MIDI pedal 16 track realtime, sync to MIDI or clock input shared sample memory clock MIDI pedal Mod-Wheel Pitch-Wheel MIDI-CC-A MIDI-CC-B MIDI-CC1 MIDI-Bend MIDI pedal

Keyboard

Key Pressure Chord Memory External Control External Sustain Key Scaling Velocity Curves
channel no MIDI (monophonic mode) MIDI pedal no 14 curves

Sample

Stereo Sample Depth Sample Rate Sample RAM Sample ROM Sample Points Sample Trigger Sample Loop Sample Edit
no 12 bit 10-42kHz 512kB no sample memory limited auto sustain release truncate taper mix reverse splice

Source

Name Signal Class Waveform Octave Range Amplitude Modulator Harmonics Modulator Pitch Modulator Wave Assign Modulator
Primary digital sample memory limited - cross-fade: key pressure LFO MIDI-CC-A MIDI-CC-B MIDI-CC1 MIDI-Bend Mod-Wheel Pitch-Wheel velocity sample-start: velocity pressure LFO MIDI-CC-A MIDI-CC-B MIDI-CC1 MIDI-Bend Mod-Wheel Pitch-Wheel portamento Midi-Pedal velocity
Secondary digital sample memory limited - cross-fade: key pressure LFO MIDI-CC-A MIDI-CC-B MIDI-CC1 MIDI-Bend Mod-Wheel Pitch-Wheel velocity sample-start: velocity pressure LFO MIDI-CC-A MIDI-CC-B MIDI-CC1 MIDI-Bend Mod-Wheel Pitch-Wheel portamento Midi-Pedal velocity

Filter

Name Signal Class IC Resonant Shape Frequency Modulator Resonance Modulator Shape Modulator
VCF analog SSM2047 yes low pass pressure key LFO MIDI-CC-A MIDI-CC-B MIDI-CC1 MIDI-Bend Mod-Wheel Pitch-Wheel velocity velocity no

Envelope

Name Level Rate Loop Polarity Trigger Level Modulator Rate Modulator
VCF-EG sustain attack hold decay release yes no no attack: pressure MIDI-CC-A MIDI-CC-B MIDI-CC1 MIDI-Bend Mod-Wheel Pitch-Wheel pedal velocity
VCA-EG sustain attack hold decay release no no no attack: pressure MIDI-CC-A MIDI-CC-B MIDI-CC1 MIDI-Bend Mod-Wheel Pitch-Wheel pedal velocity

LFO

Name Waveform Delay Polarity Sync Delay Modulator Level Modulator Rate Modulator
LFO triangle? yes no no no pressure MIDI-CC-A MIDI-CC-B MIDI-CC1 MIDI-Bend Mod-Wheel Pitch-Wheel pedal no
Sampler Models
Emulator EmulatorII EmulatorII Plus EmulatorII HD Emax Emax Rack Emax HD Emax HD Rack
Emax HD SE Emax HD SE Rack Emax SE Emax SE Rack Emax SE Plus Emax SE Plus Rack EmulatorIII EmulatorIII Rack
EmaxII EmaxII Rack EmaxII Turbo EmaxII Turbo Rack EIII XP EIII XP Turbo EIII XS EIII XS Turbo
ESI-32