Comparing timbre estimation using auditory models with and without hearing loss
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Date
2012-11-16
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Abstract
We propose a concept for evaluating signal transformations for music signals with respect to an individual hearing
deficit by using an auditory model. This deficit is simulated in the
model by changing specific model parameters. Our idea is extracting the musical attributes rhythm, pitch, loudness and timbre and
comparing the modified model output to the original one. While
rhythm, pitch, and loudness estimation are studied in previous
works the focus in this paper concentrates on timbre estimation.
Results are shown for the original auditory model and three models, each simulating a specific hearing loss.