60 s brain music with eyes open.
Wu D, Li C, Yao D
CC BY 2.5
Audio S2 from <cite style="font-style:normal">Wu D, Li C, Yao D (2013). "<a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3661572">Scale-Free Brain Quartet: Artistic Filtering of Multi-Channel Brainwave Music</a>". <i>PLOS ONE</i>. <a href="https://en.wikipedia.org/wiki/Digital_object_identifier" class="extiw" title="w:Digital object identifier">DOI</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1371/journal.pone.0064046">10.1371/journal.pone.0064046</a>. <a href="https://en.wikipedia.org/wiki/PubMed_Central" class="extiw" title="w:PubMed Central">PMC</a>: <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3661572">3661572</a>.</cite>