Figure 5. Temporal response functions (TRFs, left column) and spatial topographies at four time periods (right column) for the best model on the MEG data.

(A): Note onset regressor. (B): Note repetition regressor. (C): Surprise regressor from the Music Transformer with a context length of eight notes. TRF plots: Grey horizontal bars: time points at which at least one channel in the ROI was significant. Lines: mean across participants and channels. Shaded area: 95% CI across participants.