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Princess Koto KAGUYA

Princess Koto KAGUYA

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AAX Native, AU, Kontakt Player, Mac, NKS, Standalone, VST2, VST3, Win

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$ 119

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Princess Koto KAGUYA - A Japanese Koto Instrument Library

Koto Instruments ImageThe Koto is a traditional japanese instrument with 13 strings that are usually strung over 13 movable bridges along the width of the instrument. There is also a 17-string variant which is also known as the bass koto, its sound is similiar to a cello. Premier Sound Factory has painstakingly sampled both instruments using super high-res recording techniques to capture the beautiful tone of this historical instrument.

From the moment you load this Koto sound library and let it ring out on your keyboard, the deeply stirring sound and emotion you will experience is something that Premier Sound Factory has been striving to capture for the last 20 years. As the near mythical and magical Koto chords start ringing out, endless musical inspiration will take hold of you!

Complete Playing Style Capability

  • All conventional Koto playing methods typically used in traditional Japanese music are covered. It is easy to switch between all 16 available styles with the simple and intuitive articulation panel and key switch.

  • For example, when using the “Real” style, note on begins the picking sound, and note off provides the sound of the string as you release the key. For “Normal” “Staccato”etc, note on creates a slight delay for the string sound after picking, to replicate a real koto. The delay time can be controlled using the pick knob, zero to 100ms.

  • The pitch bending (Up and down) aspect of Koto playing is achieved through the timing of releasing your keyboard, therefore you can control the timing of your bends to match the tempo of your song.

  • 214 audio phrase patterns are also included, such as glissando etc.

Koto BIG Image

36 Traditional Japanese Scales

  • As well as the standard chromatic scale, traditional Japanese scales can be assigned to the white keys of your keyboard. It is also possible to save up to 20 of your own original scales. You can perform glissando with white keys just like a real koto.

  • When using a preset, the top note of the 13 strings, A4, will automatically have tremolo assigned to the next black key, A#4. From this it is possible to reproduce SARARIN typical of traditional koto playing style, the combination of tremolo and glissando, without using any key switch. (F#4, G#4 also have the same automatic tremolo.)

  • The classic scales are usually played with the 13 string koto. However when using Expand Mode, the assigned scales intelligently and automatically extend to meet the higher/extra notes covered in Expand Mode.

  • All factory presets and user presets can be transposed to fit your song.

  • The 17 String bass Koto is a contemporary instrument which was not used in the past, therefore the 17 string koto only has the chromatic scale.

Koto GUI Screen

Other Features

  • Stereo and center microphones are editable independently. Lo-cut is effective when you want to distance the stereo image arrangement. It can be hard bypassed when Lo-cut knob is zero.

  • Five varieties of convolution reverb are included. IR recorded in authentic, time honored Japanese Noh theatre.

  • And the image of Princess Kaguya’s moon also relates to the long, ethereal and mysterious reverb of the Koto, uniting both themes of Princess Koto – Kaguya.

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Made for Kontakt Player

This product requires the free Native Instruments Kontakt Player, the latest version can be downloaded through Native Access, Native Instrument’s download manager!

The minimum required Kontakt version for this product is stated in the product description or can be found on the manufacturers website.

System Requirements:


  • macOS 10.14 or higher
  • 64 bit
  • Intel Core i5 or Apple M1 (native)
  • RAM: 4GB (6GB recommended)


  • Windows 10 or higher
  • 64 bit
  • Intel Core i5 or similar CPU
  • RAM: 4GB (6GB recommended)

Supported Interfaces:

  • Mac (64-bit only): Stand-alone, VST, VST3, AU, AAX
  • Windows (64-bit): Stand-alone, VST, VST3, AAX

Legacy Versions:

If you require legacy installers of Kontakt Player please refer to this Knowledge Base Article.

Required Registration:

Premier Sound Factory products require you to register with the manufacturer at www.premiersoundfactory.com to activate your license. To use Kontakt Player Libraries you also need to register with www.native-instruments.com.

This product requires an activation!

This product requires Native Access for installation, registration and activation. Start the Native Access-Software and log in using your Native Instruments credetials to start the setup.

To sucesfully activate your product Native Access requires a working internet connection.

An Offline Activation on a different computer is Not Available with this product.