Auckland Museum's Volume exhibition told the story of Kiwi pop music. It's time to turn the speakers up to 11, for NZ On Screen's biggest collection yet. Turning Up the Volume showcases NZ music and musicians. Drill down into playlists of favourite artists and topics (look for the orange labels). Plus NZOS Content Director Kathryn Quirk on NZ music on screen. 

Long before Ghost Chips, even before "don't use your back like a crane", life in Godzone was fraught with hazards. This collection shows public safety awareness films spanning from the 50s to the 70s. If there's kitsch enjoyment to be had in the looking back (chimps on bikes?!) the lessons remain timeless. Remember: It's better to be safe than sorry.

The movie that won splatter king Peter Jackson mainstream respectability was born from writer Fran Walsh's long interest in the Parker-Hulme case: two 1950s teens who invented imaginary worlds, wrote under imaginary personas, and murdered Pauline Parker's mother. Jackson and Walsh's vision of friendship, creativity and tragedy was greeted with Oscar nominations, deals with indie company Miramax, and rhapsodic acclaim for the film, and newbie actors Melanie Lynskey and Kate Winslet. Time magazine and 30 other publications named it one of the year's 10 best films.

A beautiful Wellington day greets passengers from the Southern Cross at the start of this 1950s magazine film. Seen here on her maiden voyage around the world, the cruise ship Southern Cross was built to carry immigrants from Europe. Meanwhile, students at what was then New Zealand's only fully residential teachers' college (near Auckland) are seen studying, before taking time off for dancing and sport. A trip to New Caledonia rounds up the report with the unveiling the Cross of Sacrifice, a memorial to the 449 Kiwis who died without a grave in the South Pacific during WWII. 

A Friendly Career (or The Story of the Training and Life of the New Zealand School Dental Nurse) was a promotional film made by the National Film Unit for the Department of Health. The plot waltzes through the idyll of one doe-eyed careerist's sugar-coated journey to a respectable job in the 'murder house', caring for the teeth of the Dominion's children. Focusing on the hard work and 50s fun times of hostel life, with its friendships, matrons, tooth-pulling and en masse doing-of-the-hokey pokey, the end of this careerist road is pitched as one of great satisfaction.

Don McGlashan has won the prestigious APRA Silver Scroll award twice. In 2006 Miracle Sun gained him another nomination. McGlashan's lyrics evoke a mythical summer and directly reference Opo, the 'friendly' dolphin whose visits to Opononi in the mid 1950s became the stuff of Kiwi legend. The song's sweeping chorus is bittersweet, and a lap steel guitar adds a slightly mournful tone. The black and white video mixes National Film Unit footage of Opo charming holidaymakers, with shots of McGlashan and his band heading to the Hokianga and playing a gig for locals.

In 1951, New Zealand temporarily became a police state. Civil liberties were curtailed, freedom of speech denied, and people could be imprisoned for providing food to those involved. This award-winning documentary tells the story of the 1951 lockout of waterside workers, and what followed: an extended nationwide strike, confrontation and censorship. There are interviews with many involved, from workers to journalists and police. At the 2002 NZ Television Awards, 1951 won awards for Best Documentary and Documentary Director (John Bates). Costa Botes backgrounds 1951 here.

This NFU public safety film takes a jaunty approach to a serious subject as it shows road crossing dangers via bad examples. Mis-steps include walking off the footpath carelessly, crossing the road at oblique angles, 'dithering', and over-confidence. The humour may be physical and the narration pun-filled, but the lessons remain relevant, as pedestrian accidents on Wellington's and Auckland's 21st Century city bus lanes attest. Despite the big question promise of the title there is no Socratic dialogue about crossing the road or any consideration of chickens.

In the pop-plastic milk-bar universe of Bubblegum Valley, true love is on the rocks. Blue pulls up to the Paperdoll Diner in his mint cadillac. Inside, Candy hears gossip that Blue has been untrue. Will Blue's musical extravaganza fantasy reunite him with his true love? Will his gel hold his quiff up for the length of the film? This is an excerpt from Kezia Barnett's confectionary tale of marching girls and rock'n'roll dreams on rollerskates. It was the first funded short shot by cinematographer Ginny Loane; and was scored by indie duo The Brunettes.

This item from the long-running National Film Unit series tails cats and feline lovers. The humorous clip from 1956 begins in a woman's bedroom at 6am; the devoted cat owner preens herself and her Siamese cat, in preparation for the Auckland Champion Cat Show. Felines are examined at Auckland's Town Hall for diseases, since "an outbreak of ringworm would be a cat-astrophe"; and a judge dressed in her Sunday best checks over animals before kitty lovers are let into the hall. The Pictorial Parade series began in 1952. In its early years, each Parade consisted of multiple items.