Sarcasm or just continuing the joke that GVF participates in by never mentioning the band they actually sound like? I actually like GVF so I'm not hating like many do but Pink Floyd is not a band I'd ever associate with them.

For the OP look up the video for the song Highway Tune and close your eyes for the first minute. Your ears will tell you its some unearthed Led Zeppelin song while your eyes will sew a bunch of teenagers sounding like they came from 50 years ago.