Clef, as always, has carelessly recorded trebles, someone there liked to twist the sibilants to the maximum. The record as a whole sounds sharp and harsh on the forte. You can abstract from the distortion when listening to good equipment, remastering Back To Music allows you to do this without any problems. Billy sings most emphatically in «It Had To Be You» and «I Don’t Want To Cry Anymore».
LP mono remastering — ℗ Anton Stepichev