| Function/Model
- See Full Pages |
WK-
3800 |
WK-
3300 |
CTK-
900 |
WK-
1800- out of production |
| Manual
downloads best
advised only on ADSL due to sizes- Manuals
show full sounds, drum kits and rhythms lists and
details tech specs |
WK3300
Manual
5
MG |
WK3800
Manual
5
MG |
CTK900
Manual
4.8
MG |
WK1800
Manual
4.9
MG |
| Number
of Keys |
76
|
76
|
61
|
76
|
Polyphony
How many notes can play simultaneously
|
32 |
32 |
32 |
32 |
| Touch
Response Changes in volume
dynamics can be controlled by the amount of pressure
applied to keyboard keys, as with an acoustic piano.
|

(on/off) |

(on/off) |

(on/off) |

(on/off) |
| (NB
Touch Response is NOT piano hammer
action. For hammer action see Privia
and Celviano digital pianos) |
| ZPI
Sound Source
(Zygotech Polynomial Interpolation)The sound source
has twice the data capacity of previous designs,
which makes it possible to provide 566 onboard
preset tones including the grand poiano. Of these,
300 are 'advanced tones', including stereo-sampled
piano tones |
A2
(A-square) Sound Source
Advanced data compression techniques make it possible
to incorporate high volumes of waveform data. |
|
Sound
Source
|
ZPI
|
ZPI
|
ZPI
|
A2 |
| Preset
Tones |
600
332 Advanced tones, 128 GM tones,
72 various tones, 18 drum sets, 50 drawbar organ
tones |
600
332 Advanced tones, 128 GM tones,
72 various tones, 18 drum sets, 50 drawbar organ
tones |
600
332 Advanced tones, 128 GM tones,
72 various tones, 18 drum sets, 50 drawbar organ
tones |
200
(128 GM tones, 64 variation tones,
32 user programmable tones, 8 drum sets) |
| User
Tones |
224
- 100 user tones, 20 user tones with
wave, 4 user drum sets with wave, 100 user drawbar
organ tones |
224
- 100 user tones, 20 user tones with
wave, 4 user drum sets with wave, 100 user drawbar
organ tones |
224
- 100 user tones, 20 user tones with
wave, 4 user drum sets with wave, 100 user drawbar
organ tones |
32
32 user programmable tones (not with
wave) |
| Rhythms |
176
(160 standard patterns, 20 piano-based
patterns, 16 user programmable patterns) |
176
(160 standard patterns, 20 piano-based
patterns, 16 user programmable patterns) |
176
(160 standard patterns, 20 piano-based
patterns, 16 user programmable patterns) |
130
(100 standard patterns, 20 piano-based
patterns, 10 user programmable patterns)
|
| Layer
/Split layer 2 sounds together
/ Split the keyboard high and low at any point into
up to 2 layers each |
 |
 |
 |
 |
| Auto-Harmonize
While playing with the auto chords
single line melodies you play are harmonised in
the right hand automatically too |
6 types of harmony |
6 types of harmony |
6 types of harmony |
1
type of harmony
|
| Digital
Effects /Reverbs |
132+100
132 preset effects (100 DSP effects,
16 reverbs, 16 choruses) and 100 user DSP effects |
132+100
132 preset effects (100 DSP effects,
16 reverbs, 16 choruses) and 100 user DSP effects |
132+100
132 preset effects (100 DSP effects,
16 reverbs, 16 choruses) and 100 user DSP effects |
10 |
| Synthesizer
Function - 16 main sound sample editing
paramters with various sub paramters per main parameter
|
120 user tones stored. Adv Ediing
of adv and user tones -Also creates entirely new
tone from any wave file sample.additional
storage on floppy disk or smart media cards |
120 user tones stored. Adv Ediing
of adv and user tones -Also creates entirely new
tone from any wave file sample.additional
storage on floppy disk or smart media cards |
120 user tones stored. Adv Ediing
of adv and user tones -Also creates entirely new
tone from any wave file sample - |
30 user tones stored. Adv Ediing
of adv and user tones -additional
storage on floppy disk |
Drawbar
Organ Function and drawbar buttons 50
preset and 100 user drawbar organ tones Digital
drawbars for total control over organ
tone parameters, percussion, and more
Built-in preset DSP reproduces the rotary
speaker effect. |
 |
 |
 |
 |
| Digital
Equalizer 10 preset equalizer
settings include Rock, Jazz, Classic, and more.
The low, low-mid, mid-high, and high bands can be
configured. |
 |
 |
 |
 |
| Auto-Accompaniment
|
 |
 |
 |
 |
| Registration
(set-ups)
Keyboard setups, including tone, rhythm, tempo and
other settings can be saved in memory for later
recall. This feature makes it easy to change the
keyboard setup even while playing. |
32 |
32 |
32 |
20 |
| One
Touch Preset (presets) |
total
176 |
total
176 |
total
176 |
120 |
| SMF
Player feature: Playback
of up to 200 midi song files (format 0) from Flash
ROM onboard lithium battery prevents loss when power
off |
 |
 |
 |
 |
Song
Memory /Sequencer Recording
(tracks x songs) |
6
track x 5 songs approximately 10,000
notes, real-time and step recording, step edit capabilities
punch
in and quantize capabilities |
6
track x 5 songs approximately 10,000
notes, real-time and step recording, step edit capabilities
punch
in and quantize capabilities |
6
track x 5 songs approximately 10,000
notes, real-time and step recording, step edit capabilities
punch
in and quantize capabilities |
6
track x 2 songs up to 8,000 notes,
punch in and quantize capabilities |
| Pattern
Sequencer (create new band
auto accompaniment pattern or drum patterns for
rhythm user memoryfrom Midi songs ) |
( create with cd rom software included - needs
midi connection kit to transfer or smartmedia card) |
( create with cd rom software included - needs
midi connection kit to transfer or smartmedia card) |
( create with cd rom software included - needs
midi connection kit to transfer or smartmedia card) |
(on board) |
| Pitch
Bender |
(wheel) |
(wheel) |
 |
(wheel) |
| Modulation
(vibrato effects) |
(wheel) |
 |
 |
(wheel) |
| Pad
x Variations |
 |
 |
 |
6x1 |
| Key
Transpose |
 |
 |
 |
 |
| Tuning
Control |
 |
 |
 |
 |
| Mixer
Tone volume pan and other
paramters can be changed for 16 midi channels seperately |
 |
 |
 |
 |
SmartMediaTM
Card Slot Direct play of
SMF (format 0) data from SmartMedia™
• Memory data save to SmartMedia™
• Memory data load from SmartMedia™
* SmartMedia™ card is not included. |
 |
 |
 |
 |
| Floppy
Disk Drive Save and load
of user tones, user rhythms, sequencer, and registration
data; playback of SMF; disk formatting; file delete;
accompaniment pattern style conversion. |
 |
 |
 |
 |
| LCD
|
 |
 |
 |
 |
| LCD
with backlight |
 |
 |
 |
 |
| Terminals |
Sustain
- optional pedal |
*1 |
*1 |
*1 |
*1 |
Phones
/Output - use for external amp or
headphones |
 |
 |
 |
 |
| Line
Out- speakers can act as monitor
speakers ( using an amp one can hear better close
by with onboard than through the amp speakers as
line out means both onboard and amp ext speakers
are sounding) |
L/Mono, R |
 |
 |
 |
MIDI
IN
/OUT |
 |
 |
 |
 |
| General
MIDI |
 |
 |
 |
 |
Internet
Data
Expansion System Loading
of downloaded music data to WK-3700 memory
Editing of WK-3700 parameters (Synthesizer, Drawbar,
DSP, Mixer, etc.)
CTK900 WK-3200/ 3700 rhythm pattern creation from
SMF
Computer conversion of standard waveform files to
CTK900 WK-3200/ 3700 tone with waveform data
*Supported operating systems: Windows® 98SE,
Me, 2000, and XP |
 |
 |
 |
 |
| Speakers
(dia x qty) |
12cm
x 2 |
12cm
x 2 |
12cm
x 2 |
12cm
x 2 |
| 5cm
x 2 |
5cm
x 2 |
5cm
x 2 |
Bass-Reflex
Speaker System |

(2-way) |

(2-way) |
 |

(2-way) |