CrossMorph

CrossMorph is what you reach for when a single buffer isn’t enough — you have two sources and want a hybrid, a transition, or a transfer of character. The 10 nodes here cover everything from straightforward crossfades to deep spectral hybridisation. Visual Blend and Visual Morph work on the spectrogram as an image, mixing two buffers with photographic-style operations. Spectral Morph decomposes both sources into harmonic, percussive, and residual layers (HPSS) and lets you blend each layer independently. Timbre Morph morphs perceptual descriptors — brightness, noisiness, spectral balance — rather than raw spectra. Spectral Vocoder and Spectral Convolution are the timbral-transfer pair: shape one signal with another’s envelope or impulse response. Formant Morph, LFO Crossfade, Spectral Magnitude Crossfade, Multi-Band Crossfade round out the category — each picks a different axis along which two sounds can cross. This is one of the categories that separates a spectral sampler from a regular one: the chops a hardware sampler couldn’t make.