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Review Summary
2019-12-18T08:41:02
People compare this unfavorably to the Rev2, but their arguments come down to comparing bulleted lists rather than using the synth as an instrument. This synth has great sound design features, not least of which are the user-loadable digital oscillators and effects. The tuning problem that people complain about was totally fixed by a firmware upgrade. Mine shipped without the upgrade, I experienced the problem, ran the upgrade, and now it's fine! Don't hestiate
Michael B.
2019-12-18T07:46:33
A thing of beauty. Sounds wonderful!
Kelvin P.
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61 keys (Natural touch keyboard with velocity)
Analogue sound generator + Multi digital sound generator (Noise, VPM, User)
16 voices
500 voices (more than 250 preload, 250 user programs)
Each program provides a program sort function that includes voice mode and timbre settings, and allows up to 8 x 4 banks of live set programs to be registered
4 (POLY, MONO, UNISON, CHORD)
The VOICE MODE DEPTH setting allows different parameters to be varied for each mode
6 types (Manual, Rise, Fall, Rise Fall, Random, Poly Random)
Tempo and note range can be changed
8 (PROG NUM, CATEGORY, ALPHABETICAL, LIKE, FREQUENT, ENVELOPE, RANDOM, LIVE SET)
WAVE (SAW, TRIANGLE, SQUARE), OCTAVE, PITCH, SHAPE
WAVE (SAW, TRIANGLE, SQUARE), OCTAVE, PITCH, SHAPE
PITCH EG (ALL, VCO1+2, VCO2), PITCN EG INT, SYNC, RING, CROSS MOD DEPTH
NOISE/VPM/USER, OCTAVE, TYPE, SHAPE
VCO1, VCO2, MULTI
CUTOFF, RESONANCE, EG INT, DRIVE, LOW CUT, KEYTRACK
ATTACK, DECAY, SUSTAIN, RELEASE
ATTACK, DECAY, SUSTAIN, RELEASE
WAVE (SAW, TRIANGLE, SQUARE), MODE (FAST, SLOW, BPM), RATE, INT, TARGET (PITCH, SHAPE, CUTOFF)
OFF/ON/SELECT (CHORUS, ENSEMBLE, PHASER, FLANGER, USER), SPEED, DEPTH
OFF/DELAY/REVERB, TIME, DEPTH
OFF/ON, GAIN
4 types
16 types
16 slots
8 types
3 types
8 types
8 types
16 slots
8 types
8 types
Wheels: Modulation wheel that can modify different parameters for each program, pitch wheel
Knobs: PORTAMENTO knob, VOICE SPREAD knob (only on prologue-16)
Real-time OLED oscilloscope provides visual feedback of parameter changes
7 segments x 6 digit LED display
Headphone jack (Stereo phone jack)
OUTPUT L/MONO, R jacks (monaural phone jack unbalanced)
SYNC IN jack (3.5 mm [1/8"] mini jack, maximum input level 20 V)
SYNC OUT jack (3.5 mm [1/8"] mini jack, output level 5 V)
MIDI IN jack
MIDI OUT jack
USB B jack
EXPRESSION jack
DAMPER jack (half damper is not supported)
AC Power Supply terminal
38W
34.41 x 13.70 x 4.65" (87.40 x 34.80 x 11.81cm)
9.1kg (20.06 lbs)
192223199293
Totally underrated synth!
By Michael B.
People compare this unfavorably to the Rev2, but their arguments come down to comparing bulleted lists rather than using the synth as an instrument. This synth has great sound design features, not least of which are the user-loadable digital oscillators and effects. The tuning problem that people complain about was totally fixed by a firmware upgrade. Mine shipped without the upgrade, I experienced the problem, ran the upgrade, and now it's fine! Don't hestiate
Sounds Wonderful
By Kelvin P.
A thing of beauty. Sounds wonderful!
Just imagine the limitless possibilities with the Prologue - Polyphonic Analog Synthesizer (16-Voice) Bundle. This professional-grade, high-quality synthesizer is the ultimate tool for musicians, producers, and sound enthusiasts. It's not just a synthesizer; it's a comprehensive music production solution that includes a durable keyboard stand, versatile sustain pedal, and innovative H&A Closed-Back Studio Monitor Headphones.
The Prologue is a new-generation flagship analog synthesizer, a fully-programmable, full-featured, professional synthesizer that's the culmination of KORG's analog synthesizer development in recent years. It's the long-awaited debut of the flagship Prologue, a polyphonic analog synthesizer equipped with a full-sized, 61-key keyboard.
This synthesizer is powered by robust analog circuits descended directly from the earlier models of the series, along with a newly developed digital multi-engine and stunning DSP-based effects. The Prologue expands the variety of sounds and possibilities for user customization, making it capable of sounds that go beyond existing analog synthesizers.
The Prologue is a polyphonic analog synthesizer with 16 multitimbral voices, designed using 11,000 discrete electronic components. It features a pure analog path, impeccable sound quality, and a stunning presence unlike any other poly synth. Its intuitive interface grants you easy access to a vast world of analog synthesis.
The ingenuity of the Prologue goes beyond its analog design. The newly developed multi-engine is provided as VCO3, adding digital waveforms and FM. This multi-engine, equipped with three different sound engines, can be combined with the analog VCOs to expand the Prologue's sonic potential far beyond that of a traditional analog synthesizer.
The Prologue offers an SDK (Software Development Kit) that allows developers to program, customize and extend the capabilities of the multi-engine and digital effects. It provides 16 user oscillator slots and 16 user effect slots, and users can use the Prologue Librarian software to load into their Prologue new oscillators and effect programs created by developers with the Prologue SDK.
The Prologue is a two-timbre synthesizer that lets you play two different programs simultaneously. In addition to layer and split, you can use crossfade to smoothly transition between the main timbre and sub timbre. An ample 16 voices ensure that the player's advanced performance needs will be met.
The Prologue is also equipped with a powerful arpeggiator that opens up a world of limitless inspiration. It provides a four-octave range and six arpeggiator types including manual set. From phrases that could not be performed on a keyboard to sequence-like sound designs, the arpeggiator can play a versatile array of roles.
The Prologue's body emanates beauty and the presence of a boutique synth, redefining the look of a classic synthesizer. The black aluminum front panel features the same curvature as the minilogue and sports a beautiful hairline finish. Metal knobs with a sense of weight, diamond-cut silver indices, and oak wood side panels are some of the details that emphasize the high quality of this Made In Japan instrument.
In conclusion, the Prologue - Polyphonic Analog Synthesizer (16-Voice) Bundle is a comprehensive, high-quality, and versatile solution for all your music production and performance needs. It's more than just a synthesizer; it's a complete setup for creating and producing music.