Wavelet is a macOS sound effect generator for game developers and creators. Based on the classic sfxr synthesis engine, it generates unique, royalty-free sound effects at the click of a button. Generator presets cover common categories like laser, explosion, pickup, jump, and powerup. Over 35 parameters control envelope, frequency, vibrato, filters, phaser, and arpeggio. Layer multiple sounds with independent offset, gain, and timestretch controls using the built-in mixer. An unlimited history system tracks every change with visual waveform previews. Export to WAV audio, Lua code, Swift code, or classic SFS format.
