Nebula Keys by ZAK Sound piano instrument plugin interface

Nebula Keys: Upright Piano Instrument by ZAK Sound

Nebula Keys is a piano-based virtual instrument by ZAK Sound built around a close-recorded German upright piano. It runs on the Raizes Player and offers 44 presets across acoustic, lo-fi, ambient and cinematic styles.

VST3AUStandaloneWindowsmacOS64-bit

AVAILABLE ATPlugin Boutique

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01Overview

Nebula Keys takes an upright piano as its starting point and shapes it with sound design. The core sound is a German upright recorded up close, which keeps the instrument warm and intimate. Two layers, Core and Drift, give you a main piano voice and a softer variant to blend or switch between. The 44 included presets cover acoustic, lo-fi, ambient and cinematic directions, so the instrument can work across very different kinds of tracks.

Best for

Ambient piano pads
Lo-fi piano chords
Cinematic piano scoring
Acoustic songwriting
Expressive MPE playing

Developer: ZAK Sound
Category: Virtual Instruments
Store: Plugin Boutique

02Key features

What you get

44 presets across acoustic, lo-fi, ambient and cinematic styles
Two sound layers: Core main piano and Drift softer variant
Close-recorded German upright piano source
MPE support for expressive controllers
Built for the included Raizes Player
Available in VST3, AU and Standalone formats
870MB installed size

03In depth

Piano Character and Sound Layers

The instrument is built on a German upright piano captured at close distance. The developer describes the recording as focused on warmth and intimacy.

Core is the main piano layer. Drift is a softer variant of the same source. Using the two together lets you move between a direct piano tone and a more muted, diffuse one within a single patch.

Presets, Expression and Workflow

Nebula Keys ships with 44 presets grouped by style: acoustic, lo-fi, ambient and cinematic. Because the presets cover a range of moods, they can serve as starting points for composing or as finished sounds for a track.

MPE support means expressive controllers that send per-note pitch, pressure and slide data can shape notes individually. The instrument is built for the Raizes Player, which is included, so you do not need to buy a separate host to load it.

04Specs

Will it run?

Formats, systems and requirements as listed by Plugin Boutique. Missing details are left out, not guessed.

Developer	ZAK Sound
Type	Plugin
Category	Virtual Instruments
Formats	VST3, AU, Standalone
Operating systems	Windows, macOS
Architecture	64-bit

05FAQ

Questions, answered

What is Nebula Keys?

Nebula Keys is a piano-based virtual instrument by ZAK Sound. It uses a close-recorded German upright piano as its base and is designed for emotional and atmospheric sounds.