Precautions
En
Location
Using the unit in the following locations can result in a malfunction.
• In direct sunlight
• Locations of extreme temperature or humidity
• Excessively dusty or dirty locations
• Locations of excessive vibration
• Close to magnetic fields
Power supply
Please connect the designated AC adapter to an AC outlet of the correct volt-
age. Do not connect it to an AC outlet of voltage other than that for which your
unit is intended.
Handling
To avoid breakage, do not apply excessive force to the switches or controls.
Do not rub your eyes or lick your hands after you have touched the circuit
boards. There may be protruding parts left on the circuit boards from the as-
sembly process. Be careful not to injure yourself on these parts when operating
this unit.
Care
If the exterior becomes dirty, wipe it with a clean, dry cloth. Do not use liquid
cleaners such as benzene or thinner, or cleaning compounds or flammable
polishes.
Keep this manual
After reading this manual, please keep it for later reference.
Keeping foreign matter out of your equipment
Never set any container with liquid in it near this equipment. If liquid gets into
the equipment, it could cause a breakdown, fire, or electrical shock.
Be careful not to let metal objects get into the equipment. If something does slip
into the equipment, unplug the AC adapter from the wall outlet. Then contact
your nearest Korg dealer or the store where the equipment was purchased.
THE FCC REGULATION WARNING (for USA)
NOTE: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
· Reorient or relocate the receiving antenna.
· Increase the separation between the equipment and receiver.
· Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
· Consult the dealer or an experienced radio/TV technician for help.
If items such as cables are included with this equipment, you must use those
included items.
Unauthorized changes or modification to this system can void the user's
authority to operate this equipment.
SUPPLIER'S DECLARATION OF CONFORMITY (for USA)
Responsible Party:
KORG USA INC.
Address:
316 SOUTH SERVICE ROAD, MELVILLE, NY
Telephone:
1-631-390-6500
Equipment Type:
PROGRAMMABLE SYNTHESIZER KIT
Model:
NTS-1 DIGITAL
This device complies with Part 15 of FCC Rules. Operation is subject to the
following two conditions:
(1) This device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause
undesired operation.
* All product names and company names are the trademarks or registered
trademarks of their respective owners.
Specifications
Keyboard: Ribbon keyboard, Sound generator system: 1 VCO, 1 Multimode
filter, 1 EG, 3 LFO, Effects: MOD (CHORUS, ENSEMBLE, PHASER, FLANGER),
REVERB, DELAY, Input/output jacks: Headphone jack (3.5 mm stereo
mini-phone jack), AUDIO IN jack (3.5 mm stereo mini-phone jack), SYNC IN
jack (3.5 mm TRS mini-phone jack, 20V maximum input level), SYNC OUT
jack (3.5 mm TRS mini-phone jack, 5V output level), MIDI IN jack (3.5 mm
TRS mini-phone jack), USB port (micro B type),
Power supply: USB bus power mode, Current consumption: 500 mA or less,
Dimensions (W × D × H): 129 mm × 78 mm × 39 mm / 5.08" × 3.07" × 1.54",
Weight: 124 g / 4.37 oz, Included items: USB cable, Owner's manual
* Specifications and appearance are subject to change without notice for
improvement.
Introduction
Thank you for purchasing the Nu:Tekt programmable synthesizer kit NTS-1
digital kit.
The NTS-1 digital kit is a compact DIY synthesizer kit that can be
assembled without any soldering. It features a digital oscillator inspired
by the prologue and minilogue xd; an analog modeled multimode filter;
an analog modelled envelope generator; as well as modulation, delay and
reverb effects. It is compatible with the logue SDK, making it possible to
load your own custom oscillators and effects, or those created by third
parties.
Connections and power
Commercial USB AC adapter (USB 2.0 compatible)
USB cable
NTS-1 digital kit
Computer
USB port
Use the included USB cable to connect the USB port of the NTS-1 digital
kit to computer or a commercial AC adapter conforming to USB standards
(DC5V 550 mA or higher).
Power will turn on, and the device will enter play mode.
Use only the USB cable provided.
Be sure to use an AC adapter that conforms to USB2.0 standards. However,
there may be cases where, depending on the USB AC adapter used, it will
not function normally even when compatible with the standards.
Turning off the power
Disconnect the USB cable from the NTS-1 digital kit.
Once disconnected all LEDs will go dark (unlit).
SLEEP MODE
After 15 minutes of inactivity the device will enter sleep mode. Press the
OSC button to wake up the device and return to normal operation.
Parts and their functions
Display: When operating knobs and buttons, the parameter name or
value will be displayed.
Ribbon keyboard: Press with your fingers to play sounds.
(Headphone) jack: Connecting your headphones to this 3.5mm
stereo mini jack will mute the NTS-1 digital kit internal speaker and
allow you to create music in private.
1. Pressing the MOD, DELAY and REVERB buttons will select the corresponding effect.
2. The TYPE knob, and A, B knobs can then be used to set parameters for the selected effect.
FX
TYPE knob
A knob
buttons
MOD
OFF ( o f f ), Chorus ( C H o r u s ),
Time (
)
Ensemble ( E n s E N b L E ),
Sets the modulation
Phaser ( P H A s E r ), Flanger
speed.
( F L A n G E r )
Selects the modulation effect.
DELAY OFF ( o f f ), Stereo ( s t E r E o ),
Time (
)
Mono ( N o n o ), Ping Pong
Sets the delay time.
(
), High Pass
(
), Tape ( t A p E )
Selects the delay effect.
REVERB OFF ( o f f ), Hall ( H A L L ),
Time (
)
Plate (
), Space (
),
Sets the reverb time.
p L A t E
S p A C E
Riser (
), Submarine
(
)
Selects the reverb effect.
For details about User effects see the Nu:Tekt web site (www.nutekt.org).
3
1. Pressing the OSC, FILTER and EG buttons will select the corresponding element.
2. The TYPE knob, and A, B knobs can then be used to set parameters for the selected element.
MODE
TYPE knob
buttons
OSC
Sawtooth (
), Triangle (
Square ( s q r ), VPM ( U P N ), User OSC*
Selects the waveform.
<When selecting User OSC*>
OSC+TYPE selects edit parameters
(varies per oscillator).
FILTER
Low pass-2 pole ( L p 2 ), Low pass-4
pole ( L p 4 ), Band pass-2 pole ( b p 2 ),
Band pass-4 pole ( b p 4 ), High pass-2
pole ( H p 2 ), High pass-4 pole ( H p 4 ),
OFF ( o f f )
Selects the filter type.
EG
ADSR (
), AHR ( A H r ), AR ( A r ),
A d s r
AR loop ( A r L o o p ), Open (
o P E n
Selects the amplitude EG type.
* User OSC: Comes preloaded with "
A single press on the ARP button will toggle the
arpeggiator on (LED lit) and off (LED unlit).
When enabled, the arpeggiator will run while the
ribbon keyboard is pressed.
A long press on the ARP button will latch the
arpeggiator. To unlatch the arpeggiator, long press
the ARP button again.
While holding the ARP button, the TYPE, A and B
knobs can be used to set arpeggiator parameters.
ARP buttons +
FX buttons + B
B knob
knob
OSC button
Octave ( o C t )
-
FILTER button
Major Triad (
EG button
Major Suspended ( s u s )
MOD button
Major Augmented ( A u G )
DELAY button
Minor Triad (
REVERB button Minor Diminished (
Depth ( d p t H )
TYPE knob
Up ( u p ), Down (
Sets the intensity of
Down-Up ( d - u ), Converge ( C o n U ),
Dry/wet mix: d100–
the effect.
Diverge (
d001, --, w001–w100
Div.-Conv. ( d - C ), Random ( r A n d ),
Sets the dry/wet
Stochastic (
balance of the
Selects the arpeggiator pattern.
effect.
A knob
ARP pattern length: 1–24
B knob
If synced externally, sets the step
duration: 16th–64th.
Otherwise, sets the tempo: 56.0–240.0
A knob
B knob
),
Shape ( S H p E )
Alternate ( A L t )
Amount of wave-shaping applied.
Alternate parameter (varies per
oscillator).
<When selecting User OSC*>
Sets the value of the selected
edit parameter.
Cutoff ( C u t F )
Resonance ( r E s o )
Sets the cutoff frequency,
Adds emphasis to the
altering the brightness of the
overtones occuring at the
sound.
cutoff frequency.
Attack (
)
Release ( r E L s )
)
Sets the time required for the EG
Sets the time required for the
to reach it's maximum level once
EG to reach 0 once a note has
a note is played.
ended.
". For details about User OSC see the Nu:Tekt web site (www.nutekt.org).
VOLUME: Sets the volume of the signal output to the speaker and
(Headphone) jack.
AUDIO IN jack: Stereo audio input. The gain trim and mix route can be set
using global parameters.
IN–SYNC–OUT (SYNC IN, SYNC OUT) jacks: These jacks allow you to
synchronize your NTS-1 digital kit to a Korg volca, monotribe or other
equipment—including an analog sequencer or a DAW. The polarity of the
SYNC jacks can be set using the global parameters.
SYNC OUT jack: A 5 V pulse of 15 ms is sent at the beginning of each step.
SYNC IN jack: If this jack is connected, the internal step-clock will be ignored,
and the NTS-1 digital kit ARP will advance according to the pulses received
here.
MIDI IN jack: By connecting a MIDI cable to this input, the NTS-1 digital kit can
be played and controlled by the MIDI output of an external device (See the
Nu:Tekt web site). The MIDI implementation chart can be downloaded from
the Nu:Tekt website.
USB port: Use this USB port to connect the NTS-1 digital kit to your computer,
or to a commercial USB power source.
Be careful not to touch the metal connections, as it can cause short
circuits and failures.
Global Parameters
1. While holding down the REVERB button, turn on the NTS-1 digital kit.
2. Select a global parameter with the TYPE knob and change its value
with the B knob. The current value is displayed on the right side of
the display. If you decide to cancel the settings, press the REVERB
button.
3. When you have finished specifying the settings, press the ARP button.
The settings will be saved, and the NTS-1 digital kit will be restarted.
TYPE knob
Arpeggiator settings
Input route (
)
)
Input trim (
)
)
Sync out polarity ( S Y o )
)
), Up-Down ( u - D ),
Sync in polarity (
Tempo range (
)
), Conv.-Div. ( C - D ),
MIDI clock source (
MIDI RX/short message ( S H r )
)
S t o C
MIDI route (
)
MIDI channel ( C H n )
Sync in/out unit( S t P )
Touch sensor calibration ( C A L ) See the Nu:Tekt web site
*: Factory default setting
4
MODE buttons +
A knob
B knob
LFO rate: F0.0–F30.0
Pitch/shape LFO depth:
Sets the LFO frequency.
P100–P001, --, S001–S100
Sets the amount of pitch
or shape modulation.
Sweep rate: F0.0–F30.0
Cutoff sweep depth:
Sets the cutoff sweep
u100–u001, --, d000–d100
frequency.
Sets the direction (up/
down) and depth of the
cutoff sweep.
Tremolo rate: F0.0–F60.0
Tremolo depth: d000–
Sets the tremolo
d100
frequency.
Sets the tremolo depth.
B knob
0*: before mod, 1: before delay, 2: before
reverb, 3: before master, 4: after master
0: 0dB, 1: -1dB, 2: -2dB, 3: -3dB, 4: -4dB,
5: -5dB, 6*: -6dB, 7: -7dB, 8: -8dB, 9: -9dB,
A: -10dB, B: -12dB, C: -16dB, D: -24dB,
E: -48dB, F: -64dB
0*: active high, 1: active low
)
0*: active high, 1: active low
0*: narrow, 1: wide
)
0: internal, 1*: auto
0: off, 1*: on
0*: USB+MIDI, 1: USB
0*–F: 1–16
0*: 2step, 1: every step