F8 Audio Unit

The F8 Audio Unit is an impressive filter effect that offers an extensive range of settings to create a diverse range of sounds, from classic wah or tremolo to complex gate-like effects. This fantastic software boasts eight independent filters along with their LFOs that can operate either as a "Lowpass," "Bandpass," or "Highpass" filter independently. Each filter can be adjusted for resonance and cut-off frequency parameters, with the LFOs affecting the filter's cut-off frequency. The rate, phase, and depth of the LFOs can be fine-tuned for each filter, allowing users to create some pretty phenomenal effects.

One fascinating feature of this product is the ability to drive the resonance of the filters (Q) into self-oscillation, resulting in loud and fun audio experiences. Another noteworthy aspect of the F8 is its structural design. It operates by copying the input audio into eight independent streams, applying the filters to each stream, mixing them back into one through the corresponding sequence section for each filter. This sequence section effectively acts as a time-varying mixer.

Finally, the F8 comes with a mix section that offers overall output level control and wet/dry control. Additionally, it has a checkbox control to select whether the tempo of the F8 syncs to the host's tempo, and for hosts that don't support tempo, users can set the tempo of the F8 using the BPM control.

However, it is worth noting that while the F8 is in demo mode, it will have periodic intervals of silence. Overall, the requirements for this software are minimal, as it only requires an Audio Unit Host. In conclusion, the F8 Audio Unit is an impressive filter effect that offers a diverse range of settings, making it a worthwhile investment for music producers and sound engineers looking to create unique and customized soundscapes.