Alter Attack, Decay, Sustain, and Release times to turn a sudden sound into a swelling pad.
The Yamaha Expansion Voice Editor is a dedicated desktop application designed for musicians, producers, and sound designers. Its primary function is to allow users to import external audio samples (such as .wav or .aif files) and map them across a virtual keyboard to create a brand-new, playable "Expansion Voice."
: You can fine-tune technical settings such as filter envelopes, LFOs, and effects to shape how your custom samples react to your playing style. How to Use It : The software is available as a free download from the Yamaha Support page for both Windows and Mac. Import Instrument Info
You will see a visual representation of a keyboard piano roll. Drag and drop your audio files onto the corresponding keys.
Originally designed for legacy models like the , the Expansion Voice Editor is a specialized tool for creating Expansion Packs . It allows users to: Yamaha Expansion Voice Editor Full Version
However, for modern users with PSR-SX, Genos, or Tyros5 models, the is the superior choice. It is actively supported, integrates seamlessly with modern operating systems, and contains all the editing features of the old EVE plus support for high-capacity memory and quick installation via USB flash drive.
Creating your own expansion voice requires a systematic approach to sample preparation and mapping. Step 1: Prepare Your Samples
If you are installing the original Expansion Voice Editor on an older machine (or via compatibility mode), follow these steps:
Navigate to the "Downloads" or "Support" tab and look for Yamaha Expansion Manager or Expansion Voice Editor . Alter Attack, Decay, Sustain, and Release times to
Minimum 2 GB (4 GB or more recommended for handling large audio samples).
Yamaha arrangers and workstations are famous for their high-quality realistic sounds. However, pre-installed factory voices might not always fit your specific musical style.
Support varies by EVE release; historically it targets Yamaha synthesizers and workstations that accept expansion boards or flash expansions (for example, Motif/MOX/MODX/Genos/PSR ranges and earlier EX/MU devices). Always confirm compatibility for a specific model and firmware version before using — some models require specific EVE builds or firmware revisions.
While some basic editors exist, the of the Yamaha Expansion Voice Editor provides deep editing capabilities for professional sound creation 1.2.3 . 1. Advanced Waveform Mapping How to Use It : The software is
If a sound needs to sustain indefinitely (like a string section or organ), set up seamless loop points within the waveform editor. Adjust your Attack and Release parameters so the sound starts and fades naturally. Step 6: Export and Install
Use this for hi-hats or similar sounds so that playing one key stops the previous one. 3. Managing and Installing Packs Yamaha Expansion Manager Owner's Manual
In the main window, select the target instrument (e.g., Genos, PSR-SX900) to ensure the voices are optimized for your keyboard's memory capabilities 1.2.5. Creating Your First Custom Voice
The editor makes it easy to save and export your creations as Expansion Packs ( .ppf or .cpf files) that can be loaded directly into instruments like the , Tyros , or PSR-S/SX series . System Requirements & Compatibility