About this app
Complete immersion in the world of frequency sound synthesis! Adjust the parameters and get a new sound. What does the app offer? - New presets from TOP sound producers every month; - Multi-genre synths; - Settings for groups of effects; - Access to the recording of your creative sessions; - Ability to share your recordings with friends; privacy policy: https://sites.google.com/view/castles-trip-privacy-policy terms of use: https://sites.google.com/view/fm-synthesizer
Latest release
What’s New
- Added a new octave, covering even more notes - Save your own custom presets - Expanded the built-in presets library - Added a recording timer for easy tracking - New, convenient preset selection screen - Add presets to your favorites - Performance optimizations - Minor bug fixes
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 observed Aug 8, 2026 · 1:19 PM Free
Screenshots
