Sparkle - Cross-Synthesis
Transform audio with spectral algorithms
Alessandro Petrolati
iPhone Screenshots
Description
Transform audio by transferring the temporal structure of a source sound to a target sound while preserving its spectral properties. Apply spectral hybridization using envelope preservation and phase-sync processing.
Sparkle is a tool for advanced spectral hybridizations made of several algorithms that operate on frequency domain. By means of envelope preservation and phase-sync processing it can creates high-quality sound transformations.
The basic idea is to transfer the temporal structure of a sound (source) onto another sound (target) of which the spectral properties are preserved.
Simply put, you can take a voice and make it sing a Beethoven’s symphony!