A few years ago I wrote a chapter of Jazz Aotearoa, a book about New Zealand jazz music history, discussing the free improvisation and avant-garde jazz scene in Wellington at the turn of the millennium.

in the non-idiomatic idiom in Norway is a collection of improvised instrumental music with some of the musicians in that scene, from the point of view of my own attempts as an untrained outsider to fit in with these advanced jazz players – including Jeff Henderson, Blair Latham , Paul Winstanley, Dan Beban, Julie Bevan and more.

The title is a reference to Simon’s house on Norway Street, where the recordings took place. The ‘non idiomatic idiom’ suggests the paradox that improvising non-idiomatically (eg in an original personal style without reference to any genre – playing neither jazz, nor rock, blues, reggae, classical etc) is an idiom in itself.

It was recorded in Wellington in two halves, in 1999

Listen

Simon O’Rorke – percussion

Paul Winstanley – synth bass
Blair Latham – alto sax
Jeff Henderson – clarinet
Bridget Kelly – tenor sax
Dan Beban – electric guitar
Dave Edwards – electric and acoustic guitars

and 2014, to show an evolution.

Simon O’Rorke – synthesisers

Blair Latham –  bass clarinet
Julie Bevan – acoustic guitar
Michael Hall – alto sax
Chris Prosser – violin
Dave Edwards – bass, electronics, tenor sax

 In 2024 Simon O’Rorke struck up a new collaboration with Dave Edwards, this time in the Wairarapa, as a trio with Antony Milton named The Margins:

Background

Free improvisation is a genre of music with a self-explanatory name.  Nothing is planned in advance, and the performers create the music on the spot by responding to what the others are doing in that moment.