Around 1998 4ZZZ, 4MBS, and Family Radio started broadcasting from the one installation at Mt Coot-tha. Prior to this 4MBS and Family Radio had merely leased land beside 4ZZZ but then Brisbane City Council decided that having three transmission towers and huts in the one place was an eyesore and encouraged the three radio stations to share facilities. This resulted in the three radio stations developing a company called Broadcasting Park to negotiate with the Council. This company consisted of three shares, one owned by each member station.
Featuring dual male and female lead singers, Macho Grande is a five piece rock band that loves simple grooves and self-propelled riffs. They are inspired by 60s garage psyche, 70s heavy rock and the dirty sound of 80s Brisbane rock bands.