Miffi is a unique synthesizer that uses a specialized synthesis method based on complex number arithmetic to create comb filtered stereo sounds. This approach enables it to produce rich and textured audio through the manipulation of signal spectra. The synth can generate either one-sided or two-sided spectral outputs, offering a distinctive sonic character suited for a range of creative applications.

A key feature of Miffi is its morphing capability, which allows smooth transitions between two sets of synthesis parameters. This morphing can be controlled dynamically using envelope shapes or low-frequency oscillators, providing expressive modulation options for evolving sounds. Users can also set static mixes between parameter sets, expanding the palette of achievable tones and effects within the instrument.

Miffi supports polyphony with up to 16 voices, enabling complex chordal textures and layered sounds. It includes performance features such as note sliding and adjustable pitch bend range for enhanced playability. The synthesizer offers comprehensive MIDI control over all parameters with intuitive MIDI learn functionality, facilitating seamless integration into various setups. Additionally, it comes with 64 presets to quickly explore its sonic capabilities.