Here are select songs by Toto.
“Hold The Line,” from the 1978 “Toto” studio album, was led by Bobby Kimball in the key of A major (A).
“I Won’t Hold You Back,” from the 1982 “Toto 4” studio album, was led by Steve Lukather in the key of D sharp major or E flat major (D# | Eb).
“Endless,” from the 1984 “Isolation” studio album, was led by Fergie Frederiksen in the key of A major (A).
“Till The End,” from the 1986 “Fahrenheit studio album, was led by Joseph Williams in the key of G major (G).