The measurements of a fuse in a graph, as specifications... involve graphing how the element behaves in a non-linear fashion, regarding how it constricts current during transients.
this adds a non linear distortion characteristic, an inharmonic or odd harmonic distortion pattern that is dependent on the given in-situ momentary current load. Since the ear is very sensitive to non linear and in-harmonic distortions, the 'sound' of a fuse on a dc rail or AC power (traditional rectifying power supply) system is easily heard.
Various audiophile fuses and standard fuses have various effects on the given loading scenarios. Easy enough to understand. No mystery, just the ear and the functionality of a fuse, as a pair of bookends.
this adds a non linear distortion characteristic, an inharmonic or odd harmonic distortion pattern that is dependent on the given in-situ momentary current load. Since the ear is very sensitive to non linear and in-harmonic distortions, the 'sound' of a fuse on a dc rail or AC power (traditional rectifying power supply) system is easily heard.
Various audiophile fuses and standard fuses have various effects on the given loading scenarios. Easy enough to understand. No mystery, just the ear and the functionality of a fuse, as a pair of bookends.