KORG PROLOGUE-8 Analog synthesizer with 49 keys

prologue is a fully-programmable, full-featured, professional synthesizer. Preceded by the four-voice polyphonic minilogue and the monophonic monologue, it’s the long awaited debut of the flagship: the prologue.

prologue is a polyphonic analog synthesizer equipped with a full-sized keyboard. With powerful analog circuits that are descended directly from the earlier models of the series, together with a newly developed digital multi engine and gorgeous DSP-based effects, prologue expands the variety of sounds and the possibilities for user customization.

Krome
Music Workstation On Stage. On the Go. On Top.

Offering full-length, unlooped samples of every key for a spectacular piano sound, this new keyboard redefines your expectations for an instrument in this class. Taking its name from the Greek word meaning "color," Krome is the new standard for sonic excellence in a gigging musician's keyboard, providing a limitless palette of sound to bring vivid inspiration your music. Introducing the Krome Music Workstation.

Product Highlights:

• The Korg workstation ideal for any style of piano playing
  
• Kronos-derived full length, unlooped piano and drum sounds, plus new electric pianos designed to shine on stage
  
• Electric pianos with eight-level velocity switching for unmatched expressive power
  
• Clear, intuitive control with Korg's exclusive 7-inch color TouchViewTM display
  
• Drums offering separately mixable direct and ambient sounds for studio-grade quality
  
• Drum Track plays back realistic, inspiring grooves at the touch of a button
  
• Expertly created, in-demand sounds including 640 Programs and 288 Combinations
  
• Powerful Effects with 5 Inserts, 2 Master, and 1 Total FX, plus per track/timbre EQ
  
• Distinctive aluminum panel design exudes a sense of quality
  
• USB connection to your computer, plus an SD Card slot for data storage
  
• You can use the Krome editor to edit sounds on your computer
  
• Available in 61, 73, and 88 key models.

In addition to Korg's well-proven workstation features, Krome features a carefully chosen selection of the top sounds available today for bread-and-butter keyboard instruments such as piano and electric piano, as well as vital and dynamic drum kits, giving you the best of the basics. These highly usable piano, electric piano, and drum sounds by themselves set Krome apart from any other keyboard in its class. With sound quality and features normally found in much more expensive instruments, Krome aspires to set a whole new value standard, and become a unique and irreplaceable partner for real-world musicians.

Specifications

Keyboard

            Krome 61: Semi-weighted keyboard

                          *velocity-sensitive supported, after touch is not supported

                          *Standard C2-C7 (transposable in the range [C1...C6]-[C3...C8])

            Krome 73: Semi-weighted keyboard

                          *velocity-sensitive supported, after touch is not supported

                          *Standard C1-C7 (transposable in the range [C0...C6]-[C2...C8])

Krome 88: NH keyboard (Natural Weighted Hammer Action] keyboard

             *velocity sensitive is supported, after touch is not supported

             *Standard A0-C8 (transposable in the range [A-1...C7]-[A1...C9]

              *The NH keyboard reproduces the touch of an acoustic piano, with a heavier feel in the low register and a lighter feel in the upper register.

System

            EDS-X (Enhanced Definition Synthesis-eXpanded)

Sounds

Maximum Polyphony:

            120 voices (120 Oscillators) / Single Mode

             60 voices (120 Oscillators) / Double Mode

              *The maximum simultaneous voice polyphony will vary depending on oscillator settings such as stereo multisamples and velocity crossfading.

PCM Memory:

            3.8 GB, 48kHz/16-bit linear equivalent

              583 Multisamples (Including 12 Stereo multisamples)

             2,080 Drumsamples (Including 474 Stereo Drumsamples)

Program:

Oscillator

            OSC1 (Single); OSC1 + 2 (Double): Stereo multisamples are supported

            8 velocity zones per oscillator with switching, crossfades and layers

Filters

            Four types of filter routing (single, serial, parallel, 24 dB)

            Two multi-mode filters per oscillator (low pass, high pass, band pass, band reject)

Driver

            Per-voice nonlinear driver and low boost

EQ

            Three bands, with sweepable mid

Modulation

            For each oscillator: two envelope generators (Filter & Amp)

            Two LFOs

            Two key tracking generators (Filter & Amp)

            Two AMS mixers

            Pitch EG

            Common LFO

            Two common key tracking generators

Combination:

Timbres: 16 maximum, each with split/layer/velocity switching with crossfading, plus modifications via Tone  

Adjust function

MIDI Controller Functionality: Customizable MIDI channel and Internal/External/Both settings per timbre

Master Keyboard Functionality

It's available for controlling external MIDI devices

Drum Kit:

Stereo and mono drum samples

8 velocity zones switch (crossfades and layers)

Sounds:

Program: 640 preload, 768 total locations

Combi: 288 preload, 512 total locations

Drumkits: 32 preload, 48 total locations

The number of Combination / Program / Drum Kit:

            User: 512 Combination (288 Preload)

User: 768 Program (640 Preload)

User: 48 Drum Kit (32 Preload)

              Preset: 256 GM2 Program + 9 GM2 Drums Program

Effects

Insert Effects:

            5 Insert Effects (stereo in/out)

            2 Master Effects (stereo in/out)

            1 Total Effect (stereo in/out)

Timbre / Track EQ:

            3-band EQ per timbre/track

Effect Types:

 193, useable as Insert, Master, or Total effects. Note that a double-size effect cannot be used as  a total effect.

Modulation:

            Dynamic Modulation, 2 Common LFO

Effects Control Busses:

            Stereo sidechain (Limiter, Gate, Vocoder, etc)

Effect Preset:

            32 preset per effect

Polyphonic Arpeggiator

Program Mode:

 Single polyphonic arpeggiator

Combination, Sequencer Mode:

 Dual polyphonic arpeggiators

Number of pattern:

 900 preload, 1028 total locations

 5 preset arpeggio patterns

Drum Track

 637 preload, 1000 total locations

 Configurable Trigger Mode/Sync/Zone

Sequencer

Tracks:

            16 MIDI tracks + 1 master track

Number of Songs:

            128 Songs

Resolution:

            1/480 PPQ

Tempo:

            40.00- 300.00 (1/100 BPM resolution)

Maximum memory:

            210,000 MIDI events

Template Song:

            16 preset / 16 user template songs

Cue List function:

            20 Cue Lists

 99 steps

Pattern:

            605 Preset / 100 User patterns

RPPR (Realtime Pattern Play and Recording):

              1 pattern set per song

Format:

               KORG (KROME) format, SMF format 0 and 1

Media

            Load, Save, Utility, data filer functionality (Save and Load MIDI System Exclusive Data)

Controllers

*Joystick, SW [1], SW [2]

*Realtime Control

             [SELECT] Switch:

            REALTIME CONTROL (TONE, USER), ARP

            4 Knobs;

             REALTIME CONTROL: Real-time Modulation, Arpeggio control

*Drum Track

            [DRUM TRACK] Switch On/Off

*Arpeggiator

            [ARP] Switch On/Off

User Interface

Display:

            TouchView(tm) Graphical User Interface

            7-inch color TFT LCD, 800 x 480 pixels

            Onboard LCD brightness control

Mode Switch:

            [COMBI], [PROG], [SEQ], [GLOBAL], [MEDIA] switch

VALUE controller:

            [VALUE] Dial, [INC], [DEC] Switch, 10 key block ([0] - [9], [-], [.], [ENTER], [COMPARE])

BANK Switch:

            [A], [B], [C], [D], [E], [F] switch (in Combination mode, [A], [B], [C], [D] switch are available)

SEQUENCER switch:

            [PAUSE], [REW], [FF], [LOCATE], [REC], [START / STOP]

TEMPO:

             [TEMPO] knob, [TAP] switch

Others:

            [PAGE] switch, [WRITE] switch, [EXIT] switch, [VOLUME] knob, Contrast knob

Outputs

AUDIO OUTPUT (L / MONO, R):

            6.3mm (Mono) Phone jack, Unbalanced

  Output Impedance: 1100Ohm, 550Ohm with Mono output

  Maximum level: +16.0 [dBu], Load Impedance: more than 10Ohm.

Headphone Output:

            3.5mmStereo phone jack

  Output Impedance: 33Ohm

               Maximum level: 60 + 60mW with 33Ohm load

Control Input

            DAMPER pedal (Half Damper supported)

            ASSIGNABLE SWITCH

            ASSIGNABLE PEDAL

MIDI

            IN/OUT

USB

            USB-MIDI Interface (TYPE B) x 1

SD Card Slot

            Max: 2 GB / SD memory card

  Max: 32 GB/ SDHC memory card

  Note: SDXC memory cards are not supported.

Power

            Power supply (DC12V 3.5A), POWER switch

Dimensions (W x D x H)

KROME-61 = 40.43 x 12.32 x 3.66 inches / 1,027 × 313 × 93 mm

KROME-73 = 46.89 x 12.32 x 3.66 inches / 1,191 × 313 × 93 mm

KROME-88 = 57.01 x 15.08 x 5.16 inches / 1,448 × 383 × 131 mm

Weight

KROME-61 = 15.87 lbs. / 7.2 kg

KROME-73 = 18.08 lbs. / 8.2 kg

KROME-88 = 32.41 lbs. / 14.7 kg

Power Consumption

  13 W

Accessories

               AC Adapter

Quick Start Guide

Accessory Disc (Operation Guide PDF, Parameter Guide PDF, Video Manual)

Option

XVP-10: Expression/Volume pedal

EXP-2: Foot Controller

DS-1H: Damper Pedal

PS-1, PS-3: Pedal Switch

PC System Requirements for Krome Editor/Plug-In Editor

Windows

OS:

   Windows Vista SP2 and later (32- and 64-bit, all editions),

   Windows 7 (all editions, including 64-bit)

Computer:

            USB port required

Macintosh

OS:

            Mac OS X 10.4.11 or later

Computer:

             USB port required

PC System Requirements for Krome Editor/Plug-In Editor

Windows

OS:

   Windows Vista SP2 and later (32- and 64-bit, all editions),

   Windows 7 (all editions, including 64-bit)

CPU:

            Intel Pentium 4/ Greather than 1 gHz, later Core Duo recommended.

Memory:

             More than 512MB (Greater than 1 GB recommended)

Monitor:

             1,024x768, at least 16-bit color

Others:

            Computer with USB port, running Windows 7, Windows XP, or Windows Vista

Macintosh

OS:

            Mac OS X 10.5 or later (32-bit and 64-bit kernel modes supported)

                 Note: This plug-in is not 64-bit.

CPU:

            Intel Mac supported

    Later Core Duo recommended

Memory:

            More than 512MB (at least 1 GB recommended)

Monitor:

            1,024x768, at least 32,000 colors

Others:

            Apple Macintosh computer with USB port, running Mac OS X.

*Krome Plug-In Editor supports VST/RTAS in Windows, VST/ Audio Unit/RTAS in Macintosh.

*Only a single instance of the Krome Editor or Krome Plug-In Editor can be used at once.

*All other product and company names are trademarks or registered trademarks of their respective holders.

*Specifications and appearance are subject to change without notice for improvement.

Korg Volca Keys, the new Analogue Loop-Synthesizer from Korg!

• 3-Voices polyphon.
• 3 VCOs.
• 1 VCF.
• 1 VCA.
• 1 LFO and 1 EG.
• Voicing-Function.
• Delay-Effect.
• Loop Sequencer.
• Motion Sequence-Function.
• Active Step and Flux Function.
• Selftuning-Function.
• Multitouch Trigger Pad / Step-Button.
• LED-Display.
• Build-in Speaker.
• Sync I/O 1/8" Mini-Input female Mono.
• MIDI In.
• Headphone-Out 1/8" Mini-TRS Stereo.
• Power via 6x AA Battery or optional Power Supply (KA-350 not included).
• Dimension: 193 X 115 X 45 mm (WxHxD).
• Weight: 372gr.

Intuitive and ultra-powerful volca sequencer
A fun to use sequencer with superb improvisatory potential

The step sequencer is designed for ease of editing and to allow parts to be inserted or removed "on the fly." Use the 16 step keys to enter notes intuitively while maintaining visual confirmation of the timing of the notes in a measure. You can also record your performance in real time.
Up to ten of the sequence patterns you create can be stored in internal memory.
Motion sequencer records and plays back up to 11 parameters

The motion sequence function records your knob movements, letting you add time-varying change to the sound. This is a great way to polish your loops, and also lets you generate highly original live performances. The volca sample is able to record all knob movements that are related to sound editing. This allows sophisticated editing that had been impossible for hardware samplers of this category.

Parameters that can be used with Motion Sequence
・ Start Point (Playback start location)
・ Length (Playback length)
・ Hi Cut (Cutoff frequency)
・ Speed (Playback speed)
・ Pitch EG Int (Pitch EG depth)
・ Pitch EG Attack (Pitch EG attack time)
・ Pitch EG Decay (Pitch EG Decay time)
・ Amp Level
・ Pan
・ Amp EG Attack (Amp EG Attack time)
・ Amp EG Decay (Amp EG Decay time)

Keyboard

　
    Multi touch Keyboard

Sampler

Type
    PCM

Maximum Polyphony
    8

Number of Samples
    100 (User over writable)

Memory Size for Sample
    4 MB, Maximum 65 seconds

Sampling Frequency
    31.25 kHZ, 16 bit

Edit
    Sample(Start Point, Length, Hi Cut), Pitch(Speed, EG Int, Attack,Decay), Amp(Level, Pan, Attack, Decay), Reverse On/Off

Effects

Digital Reverb
    On/Off, Mix

Analogue Isolator
    Bass, Treble

Sequencer

Number of Parts
    10

Number of Steps
    16

Number of Recording Patterns
    10

Control
    Motion Sequence, Active Step, Step Jump, Swing

Song

Maximum Number of Sequence
    16

Number of Recording Songs
    6

Connectors

Audio Output
    Headphones (3.5mm stereo mini jack)

Sync
    Sync In (3.5mm monaural mini jack, Maximum input level: 20V)
    Sync Out(3.5mm monaural mini jack, Maximum Output level: 5V)

MIDI
    MIDI IN

Power

Battery Life
    Approximately 10 hours (using alkaline batteries)

Power Supply
    AA alkaline battery × 6 or AA nickel-metal hydride battery × 6 Or AC adapter (DC 9V) (optional)　

Others

Accessories
    AA alkaline battery ×6 (for verifying operation), Cable  

Options
    AC adapter (DC 9V)

Dimensions
(W x D x H)
    193 × 115 ×45 mm / 7.60” x 4.53” x 1.77”

Weight
    372 g / 13.12 oz. (Excluding batteries)

MicroBrute is pure analog sonic powerhouse of a synth. Small in size but loaded with features, it follows in the footsteps laid by its big brother the MiniBrute.

Packed with mixable waveforms, a new sub oscillator design, the famous Steiner-Parker multimode filter, super fast envelope, syncable LFO and the new step sequencer, not to mention the patchable mod matrix the MicroBrute is a landmark new synth at an incredible price.

MAIN FEATURES:

• Monophonic synthesizer
• 100% Analog Audio Signal Path
• Steiner-Parker Multimode Filter (LP, BP, HP)
• Voltage Controlled Oscillator with new Overtone Sub-Osc
• Oscillator Mixer (Sub, Sawtooth, Square, Triangle)
• LFO with 3 waveforms and destination attenuator
• Brute FactorTM delivering saturation and rich harmonics
• Ultrasaw generating shimmering sawtooth waveforms
• Metalizer bringing extreme triangle harmonics
• Fast Envelope Generator
• 25 note mini Keyboard
• External Analog Audio Input (level pot on rear)
• CV Inputs: Pitch, Filter, Sub-mod, Pulse, Saw animator, metalizer, gate in.
• CV outputs: Pitch, Gate, Env, LFO
• MIDI Inwith 5-Pin DIN connector
• USB MIDI In/Out
• 1/4" Audio Output and 1/8" Headphone Output
• Free Editor Software
• Step Sequencer :
  • 8 sequences stored on power down
  • Rate control
  • Sync to MIDI clock
  • Multiple modes (via software editor)
• Tap tempo/rest insert

• MicroBrute synthesizer.
• User manual.
• Preset sheets.
• Power supply.
• 2 mini jack patch cords.

• Instrument size : 325x221x60mm
• Instrument weight : 1.750 Kg

Bass Station II is an analogue mono-synth based on the classic original Bass Station but re-worked for the 21st century. It has two filters, two oscillators plus a third sub-oscillator, patch save and a fully analogue effects section. Add a step sequencer, arpeggiator, full sized keys and a powerful modulation section and you have the makings of a synth that is built for bass, but capable of so much more.

• Osc 1
• Osc 2
• Sub Osc (3)
• Noise generator

Osc 1 & 2

Select between waveforms:

• sine
• triangle
• sawtooth
• square/variable pulse width

Features

• Sync 1 & 2
• Detune 
• Octave range
• Pitch bend
• Pitch modulation from Mod Envelope and/or LFO 1
• Pulse width modulation from Mod Envelope and/or LFO 2

Sub Osc (3) which is tracked to Osc 1

Select independently between waveforms:

• Sine
• Square
• Narrow pulse

Features

• All modulation and tuning tracked to Osc 1
• Independent octave select 

• Osc 1 level
• Osc 2 level
• Sub Osc level
• Noise generator level
• Ring modulation depth
• External signal level

Two filter types

• Acid type (diode ladder filter design)
• Classic type (derived from original Bass Station)

Features

• Cutoff
• Resonance
• Overdrive
• Filter frequency to Mod Envelope depth
• Filter frequency to LFO 2 depth

Select 'Classic' filter between:

• Low pass
• Band pass
• High pass
• 12dB slope
• 24dB slope

Two ADSR Envelopes  (Attack/Decay/Sustain/Release)

• Amp Envelope
• Mod Envelope
• Combined control of both Envelopes

Select triggering mode between:

• Single trigger (holds envelope state when new note is played)
• Multi trigger (re-triggers with every new note played)
• Autoglide (engages portamento) 

There is also a VCA limiter

Two LFOs each selectable between:

• Triangle
• Sawtooth
• Square
• Sample and hold
• Both LFOs independently adjustable between rate and delay time
• Key sync LFO 1 & 2
• LFO slew on LFO 1& 2 (low pass filter on the LFO waveform)

• Distortion send
• Oscillator filter mod amount (FM effect created by Oscillator 2 modulating filter freq)
   

Arpeggiator

• Up to 32 different patterns
• Select between 1-4 octave range
• Swing function
• Select direction:
• up
• down
• up / down 1
• up / down 2
• As played
• Random
• Latch (hold the arpeggiator)

Step Sequencer

• Up to four sequences
• Assign one of 32 preset rhythms or create your own
• insert rests or legato (slide)
• Sequencer re-trigger function

• Adjust glide time
• Single trigger or re-trigger modes
• Integrate into step sequencer and arpeggiator

• 25 note synth-action keyboard
• Aftertouch can be assigned to modulate:
• Filter frequency
• LFO 1to Osc pitch
• Osc 2 speed
• Pitch wheel
• Modulation wheel can be assigned to:
• LFO 2 to filter frequency
• LFO 1 to Osc pitch
• Osc 2 pitch
• Octave up/ down buttons
• 64 factory presets
• 64 slots for user patches (and patch dump facility for storing more)
• Master volume dial

• USB MIDI (for connecting & powering Bass Station II via host computer)
• Mono output on 1/4" TRS jack
• Headphone output on 1/4" TRS jack
• External input on 1/4" TRS jack
• Sustain pedal input on 1/4" TS jack
• MIDI IN / MIDI OUT ports on 5 pin din
• DC power input
• Switch between power off / DC powered / bus powered

• 18" wide x 10.75" deep x 3" tall