In 1974, Brown created an
instrumental version of "Soul Power" by having
Maceo Parker and Fred Wesley
overdub new horn parts onto the rhythm track of the original recording.
Sound engineer Bob Both added
sound effects at several points to conceal where the original
horn track had bled through into the rhythm parts. Titled "
Soul Power 74" and credited to "Maceo and the Macks", the new version was released as a two-part single on
People Records and charted #20 R&B and #109
Bubbling Under Pop. It also appeared on the album
Us!. ==Cover versions and sampling==