Three more songs for you

So I've interviewed for medical school and hopefully I get in... Until then I'm applying for countless research positions in medical science... sigh. And I've got three papers and one midterm... all by Tuesday.

I've already posted a little of these two bands, but you guys could use some more...

A nice little Pink Floyd cover:

Intense, catchy:

Also really catchy, and lighter than the last song::

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