The THP Orchestra was a 1970s Canadian disco group from Toronto created by British producer Willi Morrison and Canadian producer Ian Guenther.
[1] The band released its first album in 1977 and was nominated for a Juno Award for Most Promising New Group.
After two releases in two years, the group shortened its name Three Hats Productions to THP and released a third album on Atlantic Records.
Note: "Theme from S.W.A.T."
1 in Canada according to RPM.