Probability distribution function of primary BH masses at redshift z = 0 (black solid line), z = 1 (purple dotted line), z = 2 (salmon dashed line), and z = 3 (yellow dash-dotted line) for models A (left), B (center), and C (right) in the Tidal evolutionary case. In model B, the distribution extends to higher masses, but the plot is truncated at 150 M_⊙ to improve the readability of the figure. The black dashed line is the median value of the POWER LAW + PEAK model, as inferred from GWTC-3 (Abbott et al. 2023b). The gray shaded areas are the corresponding 90% credible intervals.