I want to know the answer to the following question:
What classic song did Blue Cheer cover?
All the background I'm provided with is that "San Francisco band Blue Cheer released a crude and distorted cover of Eddie Cochran's classic "Summertime Blues", from their 1968 debut album Vincebus Eruptum, that outlined much of the later hard rock and heavy metal sound.". Is that enough to answer the question?
Answer: yes