Bass XXL Upgrade from Bass XL: Harmonic Bass Enhancer Plugin Free Download

Bass XXL generates harmonics from a root frequency that you can set in hertz, as a root note, or with MIDI follow. The Harmonics control sets how strongly the signal is saturated, and oversampling can be engaged for higher sound quality.

The harmonic signal is mixed in parallel with the dry signal, so the original sound is left untouched. The Boost and Output controls set the level of the added layer, and Solo lets you hear only the harmonics while you adjust them.

Pre-Delay offsets the harmonics from the transient of the dry signal to help keep the original attack intact. Mono forces the harmonic layer to mono at 100 percent, or keeps the stereo image of the dry signal at 0 percent.

Slope controls how gradually or sharply the harmonic layer is filtered in and out, and Range sets whether the effect stays in the lower frequencies or extends into the mids. The View Selector switches between a zoomed spectrogram of the low end and a full-spectrum view, with the dry signal shown in blue and the harmonics in white.