The center frequency of reflected Rayleigh wave is independent of crack length, and has a quadratic function relation with the buried depth of subsurface crack. The transmitted and reflected Rayleigh waves of subsurface cracks were analyzed in frequency domain, it is found that the center frequency of transmission wave decreases with the increase of crack length when the buried depth of crack remains unchanged, and increases with the increase of crack depth when the crack length remains unchanged. However, I think this experience of being cut short might be contingent on the kind of critical, active listening that one tends to employ when a Bandcamp release is marketed as experimental and critical.In order to realize the quantitative detection of subsurface cracks, finite element method (FEM) was used to study the interaction of laser-generated Rayleigh wave and subsurface crack with different buried depths and lengths in this paper. Just as it has settled itself in, it already fades out, creating a feeling of being cut shorta rare experience in a world of 23-track streaming albums where you often want less of whatever you are listening to. Many of the tracks sound like the artist wrote a full-length track and then rendered out a random thirty second sectionalthough perhaps that is the point Take Laurie Spiegels wonderfully crystalline and utopian space opera Fly By, which ends in an abrupt and unsatisfying manner. But while a sub three-second framework requires a total rethinking of compositional time, thirty seconds end up feeling neither here nor there.

The press text even mentions Eno's infamous Windows 95 micro-composition. Still, arbitrary track length limitations can be an inspiring compositional tool.

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