[jbeckham]

I'm pretty sure that this would drop the volume of the 0-100hz range to half the volume since we dropped the amplitude to 1/2 and shifted. Any sound system with loud subwoofers would be able to detect the difference, but woofer only systems would probably leave the modification mostly undetectable.

[phobius]

spot on. also there's likely to be some phase issues in some mixes

aside: seems to be a smooth enough lerp between bits so as not to destroy speakers, but might cause a record needle to jump (can anyone more versed weigh in here?)