Rush Average Pitches according to Durrell Bowman

Average pitches of various Rush songs, according to Durrell Bowman:
"Working Man" (1973): Eb4
"Anthem" (1975): B4
"Bastille Day" (1975): A4
"2112" (1976): F4
"Xanadu" (1977): C4
"Cygnus X-1" (1977): G4
"Hemispheres (1978): C#4
"The Trees" (1978): A3
"The Spirit of Radio" (1979): C#4
"Freewill" (1979): F4
"Tom Sawyer (1980): E4
"Limelight" (1980): Eb4
"Subdivisions" (1982): Eb4
"New World Man" (1982): A3
"Countdown" (1982): C#4
"Distant Early Warning" (1984): C4
"Red Sector A" (1984): D4
"The Body Electric" (1984): F4
"The Big Money" (1985): Eb4
"Manhattan Project" (1985): Bb3
"Mystic Rhythms" (1985): C#4
"Force Ten" (1987): B3
"Time Stand Still" (1987): B3
"Mission" (1987): A3
"Show Don't Tell (1989): E4
"The Pass (1989): C#4
"Dreamline" (1991): B3
"Roll the Bones" (1991): Bb3
"Stick It Out" (1993): B3
"Nobody's Hero" (1993): B3
"Test for Echo" (1996): C4
"One Little Victory" (2001): C#4