About this app
The ultimate companion app for your Yamaha PSR-E383 keyboard! Stop flipping through thick paper manuals and instantly find the exact Voice, Style, or Song number you need right from your device. Features: • Search 650 Voices: Instantly find any instrument by exact number or title (e.g., 'Grand Piano', 'Sweet! Tenor Sax'). • Browse 260 Styles: Quickly look up accompaniment styles for any genre of music, complete with rhythm setups and quick access steps. • Explore 125 Songs: Find built-in songs for lessons, duet practice, and rhythm training. • Official Manuals: Access the Yamaha manuals right from your device for deep-dives into settings and modes. Whether you're practicing at home, taking lessons, or performing, this app makes navigating your PSR-E383 faster and more intuitive.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 19, 2026 · 3:17 PM Free
Screenshots
