Roj Complete Service services Blackett, Blacktown and Parklea

Smurf Entertainment services Blackett, Blacktown, Parramatta, Ryde, South West, The Hills and Western Sydney

Disco 7- D7Studio services Blackett, Blue Mountains, Hawkesbury, Northern Suburbs, Blacktown, Inner West, Parramatta, Ryde, The Hills, Western Sydney, Wollongong, Gosford and Campbelltown

Dj Maddz services Blackett, Northern Suburbs, Blacktown, Parramatta, Ryde, The Hills and Western Sydney

Jive A Boogie Entertainment services Blackett, Northern Suburbs, Blacktown, Inner West, Parramatta, Ryde, The Hills and Western Sydney

Bakers Audio services Blackett, Inner South, Lower North Shore, Northern Beaches, Northern Suburbs, Blacktown, Eastern Suburbs, Inner South West, Inner West, Parramatta, Ryde, South West, Sutherland, Sydney CBD, The Hills, Upper North Shore and Western Sydney

Danjoy D Js services Blackett and Marayong

Uneeda Disco services Blackett, Blacktown, Inner South West, Inner West, Parramatta, Ryde, South West, The Hills and Western Sydney

District Of Dance Entertainment services Blackett, Lower North Shore, Northern Suburbs, Blacktown, Inner West, Parramatta, Ryde, The Hills and Upper North Shore

Dj Dan services Blackett, Lower North Shore, Northern Suburbs, Blacktown, Inner West, Parramatta, Ryde, The Hills and Upper North Shore

DJ Marxman services Blackett, Lower North Shore, Northern Suburbs, Blacktown, Inner West, Parramatta, Ryde, The Hills and Upper North Shore

Dj Erich Entertainment services Blackett and all of NSW