Timmy, I think the artist is interested in 'the translation of sound into textile art' and it is a 'personal interpretation of how sounds make us feel.' So, it is a not a literal or semi abstract interpretation of Let's Dance or its cover artwork.
I find the process v interesting -
"The process of creating the woven textile from the sound waves involves segmenting the wave and attributing these sections of sound to pixels in a digital image, which can then be woven."
Thus the connection to the music is very tangible and rooted . . .
I fail to see how it is 'crap' or a 'bollocks cash in' after all, the estate gave her permission . . .
I love it but respect everyone's opinion and right to dislike it