Modulation-Enabled Plugin for Creative Spectral Processing
Lese Audio has launched Smear, a spectral processing plugin that applies layered effects across different frequency sections of audio. The plugin decomposes sound into its frequency components, processes them individually, and reconstructs the signal for a new range of sonic possibilities.
Spectral Processing Approach
Unlike traditional time-domain effects that process audio sample by sample, Smear converts audio into the frequency domain using FFT analysis. This reveals the spectral content—which frequencies are present and their amplitudes—creating a two-dimensional map of frequencies over time. Smear then processes these spectral snapshots and converts them back to audio.
Layered Effects with Factor Bands
The plugin features multiple effect slots that can be assigned different spectral effects. Lese's signature Factor Band system allows these effects to be "spectrally layered" on top of each other across different frequency sections, providing granular control over how processing applies to various parts of the spectrum.
Modulation System
Smear includes a modulation system similar to Lese's Glow plugin, enabling users to draw custom modulation shapes by adding and removing points. This allows dynamic parameter changes over time.
Included Resources
The plugin ships with embedded demo presets to explore its capabilities, with additional presets and spectral effects planned for future releases.
Availability and Pricing
Smear is now available for $55. Lese Audio is currently offering 25% off all products through their fall sale using code FALL25 at checkout.
More information is available on the Lese Audio website.
