Files in this Data Supplement:
Fig. S1. Results of de-noising test using marmoset call playback overlapped with white noise pulses. (A) Spectrogram of six phee calls of different average power. (B) Spectrogram of phee calls overlapped with the 75 dB SPL noise pulses. (C) Spectrogram of phee calls after the de-noising process. (D) The distribution of average power of the phee call phrases measured during baseline calling sessions. Arrows indicate the average power of the calls shown in A−C.