Keyboard
Krome 61: Natural Touch semi-weighted, velocity-sensitive keyboard (C2-C7, transposable from C1-C6 to C3-C8)
Krome 73: Natural Touch semi-weighted, velocity-sensitive keyboard (C1-C7, transposable from C0-C6 to C2-C8
Krome 88: NH keyboard, reproducing the weighted response of an acoustic piano, with a heavier touch in the lower register
and a lighter feel in the upper register (A0-C8, transposable from A1-C7 to A3-C9)
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 (In case of 48 kHz, 16-bit Linear PCM converted)
1,077 Multisamples (Including 7 Stereo multi-samples)
1,609 Drumsamples (Including 116 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)
Master Effects:
2 Master Effects (stereo in/out)
Total Effects:
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 side chain (Limiter, Gate, Vocoder, etc)
Effect Preset:
32 preset per effect
Polyphonic Arpeggiator
Program Mode:
1 unit
Combination, Sequencer Mode:
2 units are available.
Number of pattern:
1,028 User Arpeggio pattern (900 Preload)
5 preset Arpeggio pattern
Drum Track
User: 1,000 patterns
Pattern created in Sequencer mode can be converted to drum track user pattern
Configurable “Trigger Mode / Sync / Zone”
Preset: 637 patterns
Common with the preset pattern of the Sequencer mode
Sequencer
Tracks:
16-track MIDI Sequencer + 1 master track
Number of Songs:
128 Songs
Resolution:
1/480
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 List
Songs can be arranged consecutively or repeatedly in up to 99 steps, a cue list can be converted back into a song.
Pattern:
637 Preset / 100 User pattern (Per song)
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 pixel
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], , [C], [D], [E], [F] switch (in Combination mode, [A], , [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: 1.1[kO] (L / Mono terminal: in case of Mono output, = 550[O])
Maximum level: +16.0 [dBu], Load Impedance: more than 10 [kO].
Headphone Output:
3.5mmStereo phone jack
Output Impedance: 33[O], Maximum level: 60 + 60[mW] (In case of 33[O] Loaded)
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 is supported
Max: 32 GB/ SDHC Memory Card is supported
(SDXC Memory Card is 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
KROME-61 / 73 / 88 = 13 W
Accessories
AC Adapter
Quick Start Guide,
Accessory Disc (KROME 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