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How to Kawai K5 or how do i use K5 (first contact to k5).
At first look you may have the impression that it is a problem to make
a patch for Kawai K5. For a first approach, here are some hints for
the principles of functionality.
At the moment(besides the available commercial alternatives) for editing patches you can use
Steem - The ultimate Atari ST Emulator
Dr.Ts Editor for K5
both are freely available(thanks to Roger Green for the hint) and work properly.
The original standard patches can be found at:
Kfuenf misc download page
and at Kawai download area.
The 16-polyphonic patches are devided into two kinds of patches that are accessible in your K5.
Single patches with Twin or Full Mode and
15-stage multimbral multi patches, which are combinations of up to 15 singles to one
It is possible to store 48 single and 48 multi patches to the internal
memory unit of the K5. An external memorycard can double the capacity.
48 patches are grouped into four groups A to D with 12 patches each.
Assuming the K5 is switched on and you have
adjusted the display contrast with the assiociated knob(located on the
back of the K5, or on frontpanel of K5m) now we should see everything
clear. Most of us K5 owners do have a dimmed look at the LCD,
because the LCD backlight has retired from service(for link to new
backlights look at the link page). But even with a dimmed LCD it is usable.
Pressing the single int button followed by D button
the LCD of my K5 shows the following stored patches:
We now can see the 12 single
patches of the bank D stored within internal memory of the K5.
On the upper right we can see which patch is actually selected for
playing, here it reads SID-6 CLAVI.
S denotes single, M multi patches, storage location is named "I" for
internal stored or "E" for external or stored on card
and 1-12 the number of the patch in the selected group and a last the
name of the patch.
To show the other patches of the banks A to D just push the buttons on
Now i select a single patch by pressing one of the twelve buttons
positioned right to the buttons A to D.
The display shows the patch i have choosen:
You now can look at the information view of the patch. It shows the
name of the patch in capital letters and on the upper right position
there is the same information you have seen at the bank view before. In
addition to that, information about the parameters that are manipulated
by modulation wheel and a probably connected pedal. information about
these devices follow later in this text.
Now i am trying all single patches and multis too. If you have none
get them from the library download or misc download pages.
If you in the lucky condition to own an external ram card you can put
it into the slot, that is made for it.
After probing all single and multi patches that are shipped with the K5
or may be you brought onto the K5 now we want to make our own patch
running. But K5 is having a lot of parameters that needs explanation.
Now i want to change the single patch that i have choosen, for that
purpose just press the EDIT button you cannot miss on the front panel.
Now you are looking at the BASIC EDIT view on which you can change the
name, perfect - i think CLAVI is not the right name for this patch ;) .
You can manipulate some other parameters too, but not yet.
At first something in principle about the editing of parameters.
On this view and all other views editing of parameters is done simply
the same manner. You can move the cursor around using the four
up down left and right. If you have reached the parameter which
want to change by moving the cursor, you can change the
parameter by dialing the
. I is very simple if
your turning the dial clockwise the parameter increments and
counterclockwise the parameter decrements.
For comparing the new incredible sound that you have designed with the
old one push the COMPARE/RECALL button and you can hear the original
version. Of course the new sound is much better so you can press the
button again and make some additional changes.
Kawai K5 Flowchart for TWIN MODE
Looking at the following diagram you can see how source1 and source2 (S1/S2) work together in TWIN MODE.
You can click on parts of diagram and go directly to the section where you can read detailed explanations.
A patch of the K5 is created by the two sources S1 and S2. For both sources each you have one DFG, DHG, DDF, DDA completed by their filtersection and KS.
The LFO is available once for both sources.
Click on a part of the flowchart for detailed information
HOWTO EDIT A SINGLE PATCH
If you have a try on all those buttons you can see the views for
in the following text, we will look at every view and have some
explanations for it.
First look will go to EDIT page:
parameter sets the level of
source1 and source2 (S1/S2)
DELAY: You can set how much time elapse util
DDA (Digital Dynamics Amplifier) Envelope
PEDAL: With a connected pedal you can manipulate the
sound using filter SLOPE, filter CUTOFF,
P DEP: It is possible to choose the depth of the choosen pedal
WHEEL: See, Pedal only the device is
W DEP: Look at P DEP its the same for WHEEL.
This two settings will be shown in the
if you play a
selected sound and so you have good overlook to the parameters that can
be change by using those devices.
NAME: give a name to your newly morphed or designed patch all
valid characters are
A to Z, 0 to 9, and following = . + ) ( & # ! ? * / : -
MODE: A patch consists of two sources that can be set
to parallel or serial line-up mode called
Twin and Full.
VOL: Main volume setting of source1 and source2 (S1/S2).
POR: You can switch on the
SPD: Set the speed of the
COPY FROM: you can copy the parameter of any other single
. in this section location of the stored
parameters (INT or EXT) can be chosen, the letter of the bank and the
and the parameter group that will be copied by this
action. parameters that can be chosen are
EXEC: this command executes the copy command. Look to
the inc/dec wheel section for usage.
DFG (Digital Frequency Generator)
This view is for tuning the DFG
COARSE/FINE: You can transpose the pitch of the sources(S1/S2).
You can use this to detune
source 1 against source 2 (S1/S2)
- nice effect if you are using
KEY: selecting FIX you play everytime the same tone, TRK denotes normal
estimated keyboard operation mode
FIXNO: you can select the KEY:FIX tone.
The remaining parameters of the DFG view are use to adjust the DFG
modulation and depth of the modulation. The fundamental tone of the DFG
can be used to modulate various controllers.
ENV: This is the DFG
. It will be programmed
on the DFG ENV view.
This parameter adjusts how much do the modulation of the DFG envelope
influence the pitch.
VEL: This parameter influences the
of hitting a key.
PRS: Changing the coarse parameter via
denotes the pressure on a key after having hit it. If you choose a
positive value of +l to +3l frequency will rise, in case of negatives
-1 to -31 it will be deminished. Maximum range of the change is two
octaves up and down.
Low Frequency Oscillator
can be used to modulate
automatically the tone you play on every keyboard hit. The level of
is set by the numeric value. The real characteristic
can be set on the
PRS: The LFO can be triggered via
, this value
sets the maximum of
on full key press.
BND: pitch bend wheel is for bending the pitch with maximum range
of two octaves.
DFG ENV (Digital Frequency Generators Envelope)
Adjusting the Digital Frequency Generators Envelope.
The DFG can be formed by an
consisting of 6 segments with a
certain LEVEL and a duration called RATE For the pitch
RATE: This sets the time that it takes until the maximum of the LEVEL
has reached for the chosen segment. If it is set to 0 the maximum rate
is instantly used.
The more it is(max of 63) the more time it takes to reach the maximum
LEVEL: This parameter sets the pitch of valid for the chosen segment.
If it is set to 0 the normal pitch for this key will be played. Positive
values(+1 to +31) increase
and negative values (-1 to -31) decrease the pitch.
The sustain level (LV4) stays unchanged until the key is released. This
point is marked by a double line.
LOOP: If it is set ON the segment 3 to 4 will be repeated until the key
The other Envelope Generators of K5 do work similar to this.
DHG (Digital Harmonics Generator)
Setting the overtones or harmonics of a waveform to your needs.
Most of the morphing and editing features are incredible genious and
not topped until today.
MOD (top line): Overall modulation controller if it set to OFF no
modulation of the DHG will be processed.
HARM: You can select a harmonic or overtone which you want to modify
(63 are available for every source).
INT: This parameter sets the intensity of the overtone or level of the
selected harmonic. an increasing line is an equivalent for an increasing
level of intensity. a decreasing line is a sign for decreasing intensity
of the harmonic.
ENV: You can select one of the DHG envelopes for each harmonic. The dot
below the harmonic changes its position and indicates the chosen
The positions of the dots are most upper dot is equivalent to
ENV1 and the lowest ist ENV4.
MOD: This parameter specifies the modulation of the harmonic
preconditioned that the MOD parameter on the upper line is ON.
A dot on the top of the corresponding peak of the harmonic on the graphical display to the right
ALL: With this option i can raise or lower all 63 harmonic of the K5 at
the same time(manipulation mode is described on top of this page). The
parameter to the right of the ALL option is used to set the harmonics
DHG - Envelope, the letter N or Y sets the modulations source to OFF or
ODD: like ALL but using the odd harmonics
EVEN: like odd but even for even harmonics
OCT: changing intensity for octaves
5TH: if you want to change quints, use this one
There are some overlapping in selection, so that it is possible to
change the intensity of the same harmonics by different group selections.
SELECT: this can be set to LIVE for all active harmonics, DIE for all
harmonics with intensity 0 or ALL which needs no explanation.
RANGE: Select a range to which the manipulations should take
effekt. The bold line on the bottom of the harmonics display region
makes the selection visible.
ANGLE: If it is set to 0 the manipulation is straightforward, if
it is -1 the right region will take more effect than the left and with
+1 it is vice versa.
DHG(Digital Harmonics Generator) 2
This view is use to to set the parameters of the DHG Envelopes.
VEL:This value sets the amount of the effect that changes the envelope and is controlled by the
of keyboard hitting.
With the choice of a positive value (+l to +3l) the effect of the
envelope is strengthened by the amount of velocity on keypress, the
effect of the envelope is reduced, if a negative value (-1 to -31) is
PRS: With this function the effect of the envelope depends on the
amplitude of the
I can set a positive or negative value as
it is for the parameter VEL above.
KS: This parameter sets the portion on which the effect of the envelope
will be influenced by KS curve. It can have a negative or positive
LFO: This parameter sets how much the envelope is controlled by
low frequency oscillator.
Two important settings will be controlled with the table on the left
ACT : Activates or deactivates every DHG envelope. If an envelope is
switched off it will not play the harmonics. With this feature you can
pick some harmonics separated
for listening to that partial sound only.
EFF: It is possible to add an additional modulation source that can be
set different for every
Choosing a value greater than 0 it is
switched on. The value controls the speed of the
speed of the modulation with value 1 can be increased up to the very
fast modulation speed with the value 31.
DHG (Digital Harmonics Generator Envelope) ENV
This view is used to to set the parameters of the DHG Envelopes.
This view consist of four envelope generators divided into 6 segments.
This envelope generators are very similar to the DFG Envelope. The
difference between both is the fact that DFG Envelope takes effect on
pitch evelope and the DHG
takes effect on the amplitude of the
harmonics. With this it is possible to raise, diminish or mute the
amplitude of a group of harmonics at a definite time. With this
manipulation facility it is possible to add a behaviour to a sound
which is owned by musical instruments or natural sound.
MAX (maximum segment): For every
one segment can be set
as maximum within the
that takes the fix value of 31.
The maximum segment of every envelope is indicated by a "*" in the
LV column, which is equivalent to 31.
Why do you need a maximum segment? May be you are lucky enough
to select a fitting DHG - Envelope, then it is possible that the maximum level
is to low and maximum sound intensity will be reached on half or
may be third of the maximum of 31.
That leads to a worse signal-noise ratio because the output signal
of the envelope is more filled with "nothing" than it is filled with
"something", and on a digital point of view is "nothing" equivalent to
noise. A maximum segment avoids this problem by bringing the highest
point of the envelope to maximum level.
If you do not want to use this functionality choose a MAX value of 0 (--)
SHADOW:This "automatic" grouping possibility eases the adjusting of the envelopes.
If it is active a rate or level chosen for an
will be set automatically to
all higher numbered envelopes.
If you change the Rate of segment 1 of envelope 1, the same parameter will
be changed for envelope 2, 3 and 4.
Has the value originally changed for envelope 2, only envelope 3 and 4 will change not
DDF(Digital Dynamics Filter)
DDF ON/OFF: The DDF can be switched on or off
MOD ON/OFF: Switches
of the DDF on or off.
The basic parameters of the filter are controlled by the left column.
CUTOFF: With this parameter the cutoff frequency can be ajusted within
the range of 0 to 99. Frequencies above the cutoff frequency will not
be passed. The more you increase the cutoff frequency the higher
frequencies will be passed through.
SLOPE: Adjusting the slope between the medium level and the cutoff
frequency, this adjust the slew rate of the filter. The more it is
steep the more it is resonant.
FLAT LV: Below the cutoff frequency a 'normal' or medium level can be
If the MOD is switched on, the magnitude of modulation that takes
effect to CUTOFF and SLOPE depends on the settings of the middle column.
The parameters of the right column (<DEPTH>) control the
sources of cutoff frequency and/or slew rate of the filter and the
amount of the
The possible modulation sources are:
ENV: DDF envelope, it is adjusted on DDF ENV view. This parameter
controls the amount of the effect of the
how much the
cutoff frequency and slew rate is affected by DDF envelope.
(ENV) VEL: the effect of the
can be made dependent of the
VEL: you can directly modulate the cutoff frequency and slew rate
using the velocity param.
can modulate DDF CUTOFF and DDF SLOPE directly. If
positive values are chosen the amount of CUTOFF/SLOPE increases,
negative values do decrease.
KS: This parameter sets the amount of KS. The amount of
CUTOFF/SLOPE can differ in different sections of the keyboard. This
sections can be set on KS-CURVE view.
LFO: At last the
can be a modulation source of CUTOFF and
SLOPE, too. The amount of the effect the LFO takes is set here, but
the LFO parameter are be set on the LFO view.
DDF(Digital Dynamics Filter Envelope) ENV
The structure and function of DDF ENV is exactly the same as DHG ENV
The only difference between both is: DDF Envelope generator modulates the filter cut-off frequency.
DDA(Digital Dynamics Amplifier)
DDA ON/OFF: The DDA modulation can be switched on or off
The left column has the title <DEPTH> and there are parameters
which are controlling the main amplitude of every
and how much.
AT VEL: Attack
The Amplitude increase if positive values (+1
to +31) are chosen, similar to a piano forte. Chosing negatives (-1 to
-31) the amplitude increases on lower velocity and it will be decreased
hitting the keyboard faster.
KS: you can use the KS for different sensibility for
so that some regions of the keyboard are more react sensitive then others.
The real curve is set on KS CURVE view.
LFO: The Low Frequency Oscillator. This parameter controls the
amount of the
that affects the amplitude.
The right column with the title <RATE> is used to set the
duration of the effect for the selected segment of DDF ENV that is set
in the <DEPTH> section.
AT VEL:Attack velocity. The duration of an envelope segment (chosen on
DDA ENV view) increases if positive values (+1 to +31) are chosen.
Chosing negatives (-1 to -31) the duration increases on lower velocity
and it will be decreased hitting the keyboard faster.
RL VEL: Release velocity
KS: KS Curve
DDA ENV (Digital Dynamics Amplifier Envelope)
This is the ADSR section, all parameters in this view are manipulating
Using this view you
can tune the envelope of the amplitude. The DDA envelope generator is
very similar to the other envelope generators.
Unlike the others it has 7 segments instead of 6, for that is necessary
for composing various
(Attack Decay Sustain Release) patterns.
You do have a RTMOD ( rate modulation ) column, it can be
switched on separately for every segment. If it is switched on for one
or more segments, it is possible to increase or decrease the duration
using all of the controllers on DDA view (AT VEL, RL VEL, KS). So it is
possible to control the Attack, Decay, Sustain and Release via the
velocity of key hitting or releasing them.
DFT(Digital Formant filTer)
This is a Digital Formant Filter and it is basically a graphic
DFT ON/ OFF: You can use the DFT or remove from signal shaping.
DFT devides the frequency spectrum into 11 wave bands ( C-1 is the
minimum and C9 is maximum frequency). The Level of each wave band can
be separately adjusted. Move the
to the desired wave band and use the
It is very convenient to have the
optical feedback from the graphical display.
Like with other equalizers your can deform the sound in realistic
manner or in an extreme way.
LFO(Low Frequency Oscillator)
You can tune the
LFO. This oscillator does not produce hearable frequencies but waves
you can use for
On the right there is a list of chooseable waveforms that you can
select on the left.
SHAPE: choose one of the waveforms
SPEED: The speed of the
DELAY: You can choose a delay between hitting the key and the
begin of the
TREND: you can choose the speed of beginning the
. if it is
set to 0 you get an instantly modulation after the delay time.
setting it to 31 causes a bit by bit increase of
On waveforms SQUARE and INV-SQR it has no effect.
KS (Keyboard Scaling) CURVE
With this view you can assemble a Keyboard Scaling Curve.
The KS can be used to have effect on various parameters of the K5. It
can be used to tune a sound more natural or the complete opposite.
It is a very helpful function, because you are normally accustomed to
hear in a way of natural acustic instruments sound.
This behaviour can be reproduced by clever usage of this function.
B.POINT: The breakpoint is ever at 0 level and can be set as center to
any key between C-2 and G8.
LEFT: The keys left of the breakpoint can have a level that can be
higher (+1 to +31) or lower (-1 to -31) than the level of the
If it is a small value you get a smooth sloped curve for the amplitude
change from lower keyboard section towards the breakpoint.
If you choose a big value (positive or negative) you get a sudden
RIGHT: It is just as it works for the left but only to the right of the
S1/S2 or sources:
Every patch does have two sources, S1 and S2
and every source does have 63 overtones or harmonics.
Twin / Full:
The two sources can be set to parallel mode called Twin
or to a serial line-up mode called Full.
or Channel Pressure. The pressure exerted on a key after it is pressed.
K5 implement the simpler version of Channel Aftertouch,
with the only capability to have only one aftertouch value a same time.
That is the opposite to Polyphonic Key-Pressure / polyphonic Aftertouch
which can have a value for every key.
With aftertouch you can have some positive benefits on non-percussive sounds like strings or brass.
Read more about aftertouch
Modulation is known as Vibrato, too.
A shift in a note's pitch, usually in small increments, caused by the movement of the pitch-bend wheel.
This is equivalent to the act of physically bending a guitar string, hence the name.
VEL / Velocity:
a measure of the speed with which a key on a controller is pressed. Used to set volume characteristics of note.
Low Frequency Generator:
This oscillator does not produce hearable frequencies, but with the different waveforms you can use it
as a modulation source.
Pedal or Foot-Controller is not used for volume changing, but for modulation controlling.
The speed with which a key is raised, it is usually not implemented on many keyboards.
Envelope is used to form pitch, filter and amplitude with a certain shape that
is usually done by the simple
ADSR type envelope technique:
(Attack, Decay, Sustain, Release)
the envelope implemented to K5 is the high sophisticated
rate/level envelope type inclusively loop.
We do have free ajustable levels as well as there are time/rate
sections that leads a level to another.
Rate defines the speed that the envelope takes to get from one
level to the next.
Portamento is where a note is allowed to 'slide' up or down in frequency from a previous note,
rather than making an abrupt change. This effect is difficult to apply effectively on a polyphonic device,
but lends itself well to monophonic devices.