Synth voice samples. Samples:
“Sue me, abuse me, you can’t stop the music”
“The RIAA can suck dese nuts, their minds are just f*&^3d up”
“No more DRM, set me free friend”
“Are you ready”
“Copyleft, copyright, total madness, copy fight”
“Break it down son, down to the minimal”
“No matter what you do, you’re still a copyright criminal”

Last two taken from Sharugge’s lyrics, as attributed.