BlepFX has released filtrr, a nonlinear ladder filter plugin, available on a ‘Name Your Price’ basis, including a free download option.
More Than Just a Filter
filtrr goes beyond traditional filtering with its ability to morph between filter types such as lowpass, highpass, bandpass, peak, and more. Its nonlinear ladder filter design allows for modulation at audio rate, self-oscillation, and extensive sonic shaping capabilities.
Whether you’re adding subtle tone shaping or experimenting with aggressive textures, filtrr offers rich versatility. Modulation can be applied to cutoff, resonance, drive, gain, and even the filter shape itself.
Built-In Modulation & Distortion
The filter plugin features a powerful internal modulation system and six unique distortion algorithms. These range from gentle harmonic warmth to intense wavefolding and saturation, enabling everything from analog-style saturation to experimental digital sound design.
High Performance & Efficiency
filtrr includes fast, zero-latency oversampling to reduce aliasing and offers full control over quality versus CPU usage. With an intelligent bypass system and auto update rate adjustment, it is designed to perform well even in CPU-intensive projects.
Its interface is built for fast workflows, with resizable dark and light UI themes.
Free Download
filtrr by BlepFX is available on a ‘Name Your Price’ basis, including a free download, at the BlepFX website.