Cochlea a protein motor called prestin on their outer membranes; it generates additional movement that couples back to the fluid–membrane wave. This "active amplifier" is essential in the ear's ability to amplify weak sounds. The active amplifier also leads to the phenomenon of soundwave vibrations being emitted from the cochlea back into the ear canal through the middle ear (otoacoustic emissions). Otoacoustic emissions are due to a wave exiting the cochlea via the oval window, and propagating back through the middle ear to the eardrum, and out the ear canal, where it can be picked up by a microphone. Otoacoustic emissions
Where the Dream Takes You he ultimately dismissed it as "fairly generic Diane Warren-written fare." In "Billboard", radio personality Charles Karel Bouley agreed that the song is "average pop fare" while acknowledging its Top 40 potential. "Film Score Monthly"'s Lukas Kendall strongly disliked the ballad, writing, "The less said about ...'Where the Dream Takes You,' the better." James Barry of Soundtrack.net wrote, "If I had to pick something to dislike, it'd be the song 'Where the Dream Takes You'" because "it suffers from sounding like so much other disposable end-credits music." Telenet's Thomas Glorieux opined that the song "fails to even stir up the attention