For those interested in the topic, data sonification of DNA goes back to at least the 1980s. "Electronic Music for Bio-Molecules Using Short Music Phrases" has a summary, at https://www.researchgate.net/profile/Yiyu_Cai/publication/24...

See also http://www.petergena.com/docs/gena-strom-DNA.pdf , which is one of the references.