Subjective
blind comparison: FIR vs. WFIR
l14 normal-hearing subjects (6 females, 8
males)
lTwo sound samples: binaural recording of natural
sounds and a piece of pop music (Elton
John)
l5-levels scale
(insufficient, mediocre, sufficient, fair, good )
lThe listener was free to switch at will between
the two processing algorithms,
denoted simply as A and B
l Classic
ANOVA analysis of the subjective response
