Bone Folder Duo 2
Debut Album — 1 May 2026

Bone Folder

Emerging from the cracks between drone, ambient and noise, the music created by London-based improvisational duo, Bone Folder, combines raw emotion with sonic intensity. Music instilling both a sense of stasis and an uncanny transcendence; a tensile surface beneath which the indistinct shadows of melody slowly drift, dissolve and re-bloom.

Single "Form II" out now. Album pre-orders from 20 March 2026.

Created, Produced and Performed by Bone Folder
Recorded and Mixed by Sean Woodlock
Mastered by Noel Summerville
Photography by Chloe Rosser

Live

  • // Date:
    // Venue:
    // Location:
  • 15/05/2026
    The Waiting Room
    London, UK
    19:30 | £10 adv
    Bone Folder // KGB // Support TBA
    175 Stoke Newington High St
  • 24/05/2026
    Cafe Kino
    Bristol, UK
    19:00 | £10 adv (NOTATLOF)
    Blades of Folmär // UNDUMË // H'sT x DJ JG // Bone Folder // You Are Drowning in Evil, There are Angels Everywhere
    108 Stokes Croft
  • 31/05/2026
    The Holloway
    Norwich, UK
    19:00 | £6 adv
    .astriDrift // Bone Folder // Background Hum
    St Lawrence Steps, St Benedicts St
  • 15/05/2026
    The Waiting RoomLondon, UK
    Bone Folder // KGB // Support TBA
    19:30 | £10 adv
  • 24/05/2026
    Cafe KinoBristol, UK
    Blades of Folmär // UNDUMË // H'sT x DJ JG // Bone Folder // You Are Drowning in Evil, There are Angels Everywhere
    19:00 | £10 adv (NOTATLOF)
  • 31/05/2026
    The HollowayNorwich, UK
    .astriDrift // Bone Folder // Background Hum
    19:00 | £6 adv
Bone Folder Duo 4

No familiar shapes
Remained, no pleasant images of trees,
Of sea or sky, no colours of green fields;
But huge and mighty forms, that do not live
Like living men, moved slowly through the mind
By day, and were a trouble to my dreams.

― William Wordsworth, Extract from the Prelude

Every something is an echo of nothing.

― John Cage

 

Bone Folder’s J Kamboh (bass) and Mat Martin (guitar) first met playing on London’s alternative music scene. Over the course of a year, as their paths would frequently cross and re-cross, the pair began exchanging records and ideas, noticing a unique chemistry whenever they played together. It soon became apparent that they possessed a shared desire to forge an improvised musical language of their own.

Embarking upon a disciplined working regime of days-long woodshedding sessions in isolated locations, they developed a practice built around drone, repetition and an intuitive response to the vast empty skies and rough-hewn beauty of the surrounding landscapes. Here the disparate strands of their obsessions with the NYC abstract expressionists and primitive, long-forgotten folk rituals, gradually coalesced and coagulated until — like Rothko’s Chapel reconstructed from monoliths — Bone Folder heaved itself into being.

In Bone Folder, Kamboh’s organic, untethered bass playing and Martin’s synaesthetic musical instincts converge in improvised explorations of time and space. Explorations rooted in tension and harmonic stasis; instilling a mediative state that fizzes at the edge of melodic fragility; burrowing into the fissures of Gavin Bryars’ iceberg…

Bone Folder’s self-titled debut album, recorded with Sean Woodlock (Moin, Part Chimp) and mastered by Noel Summerville (Godflesh, Merzbow), is a snapshot of the duo’s improvisational process. In a series of single takes, with no overdubs, Kamboh and Martin have created a record of vast and uncanny intimacy that seems to exist somewhere outside time. Sound and space captured in Bible-black amber.

— W.B. Gooderham