From the user who created this video:

" Uploaded on Apr 17, 2009

This is dedicated to all fans of Queen.

No effects and no sampling was used. What you see is what you hear (does that even make sense?). Please note intially I wanted to use 4 scanners (one for each singer) but finding these HP scanners was proving to be dificult so I recorded each audio track seperatly.

Atari 800xl and Floppy Drive 0$ (no joke found it sitting on a garbage pile near Queen and Coxwell)
3.5 Inch Hard Drive 0$ (old defective drive)
Adaptec 2940UW SCSI Card $5 (craigslist)
TI-99/4A and Tape Drive $15 (e-bay)
8 Inch Floppy Drive $20 (a1 electronics)
HP ScanJet 3C $25 (craigslist) Please let me know If you have one for sale and live in the Toronto area.
Eico Oscilloscope $28 (the best deal i ever got on e-bay)
Tektronix TDS210 Oscilloscope (my trusty bench scope)
over 1,000,000 Hits on YouTube - Priceless"