In the last paragraph of the paper, the sentences: The amplitude of the ERPs obtained for each target tone, regardless of performance, was quantified by computing the area under the curve in selected time windows. For the P300, the area under the curve was computed from 300–580 ms (...). should be read The amplitude of the ERPs obtained for each target tone, regardless of performance, was quantified by computing the mean amplitude in selected time windows. For the P300, the mean amplitude was computed from 300–580 ms (...).
This DOES NOT affect the results, discussion or any other element of the report.
