Sankey plots tracking the identities of functionally defined cells across day 1 (baseline, last 3 tones) and day 2 (last 3 tones). Two-sided chi-square with Yates’ correction for (1) day 1 tone → day 2 mixed; 2: 4.097, df: 1, z: 2.024,p= 0.043, and (2) day 1 non-modulated → day 2 mixed; 2: 10.66, df: 1, z: 3.265,p= 0.001.