Buy Nebula Keys, get a free gift with purchase:
An intimate upright piano reimagined through sound design.
Powered by the Raizes Player.
Nebula Keys is a piano-based instrument designed to inspire emotion and atmosphere. At its core is a character-rich German upright piano, recorded closely to capture warmth and intimacy. Two distinct layers — Core and Drift — provide tonal variety, with 44 handcrafted presets that explore acoustic purity, lo-fi nostalgia, ambient textures, and more.
Ideal for composers, producers, and sound designers seeking a deeply expressive and versatile piano sound, Nebula Keys goes beyond the traditional — offering a creative piano experience shaped for modern music.
Features
- 44 curated presets across acoustic, lo-fi, ambient, and cinematic styles
- Two sound layers: Core (main piano) and Drift (softer variant)
- Close-recorded German upright piano
- 870MB installed size
- Built for the Raizes Player (included)
- Compatible with VST3, AU, and Standalone formats
- MPE support
- OS: Windows 7+ / macOS 10.11+ / Ubuntu 20.04+ (64-bit)
- RAM: Minimum 8GB
- Plugin Formats: VST3, AU, Standalone
- Raizes Player is included and required
- Internet connection required for activation
Please note: Auralis is used as the example
Important: An internet connection is required to activate your license.
1. Go to the ZAK Sound website > create a new account

2. Check your email inbox > open the Zak Sound email titled “Verify your email address” > click click here

3. Click DOWNLOAD in your Plugin Boutique User Account or go to https://zaksound.com/redeem-your-license/

4. Enter your License Key found in your Plugin Boutique User Account > Click Redeem

5. Go to your account page > Click Download for Raizes Player

6. Click either macOS or Windows to download the installer > Run the installer to install the player on your system

6. Open Raizes Player in your DAW > Select a sample content folder > click Finish

7. From your account page, find Auralis > Click either macOS or Windows to download the installer > Unzip the file — inside, you’ll find a .rz file. This is the installer package for the instrument.

8. Install the Instrument in Raizes > In Raizes Player, click Browse > click the + icon

9. Load the .rz File > Browse to the location of the .rz file you downloaded. > Select the file > click Next

10. Enter your serial number > click Activate and Install

Your plugin is now installed and ready to use. Enjoy!