Speech and music have different requirements for spectral resolution.
Shannon
Robert V
RV
House Ear Institute, Los Angeles, California 90057, USA.
D001309:Auditory Threshold; D006801:Humans; D009146:Music; D010700:Phonetics; D013018:Sound Spectrography; D013057:Spectrum Analysis; D013060:Speech / Q000502:physiology*; D013067:Speech Perception / Q000502:physiology*; D013068:Speech Production Measurement