0
David Toop
David Toop
British musician
1
Lol Coxhill
Lol Coxhill
English free improvising saxophonist and raconteur (1932-2012)
2
Rhodri Davies
Rhodri Davies
British musician
3
Derek Bailey
Derek Bailey
British guitarist
4
Ornette Coleman
Ornette Coleman
American jazz saxophonist, violinist, trumpeter, and composer
5
Cecil Taylor
Cecil Taylor
American jazz pianist and poet
6
Shelly Berg
Shelly Berg
American musician
7
Keith Tippett
Keith Tippett
British pianist
8
Roger Turner
Roger Turner
British musician
9
Max Eastley
Max Eastley
British musician
10
Vincent Gallo
Vincent Gallo
American film director, writer, model, actor and musician
11
Sabu Toyozumi
Sabu Toyozumi
Japanese jazz drummer, erhu player (1943-)
12
Hugh Hopper
Hugh Hopper
English bass guitarist
13
Lennie Tristano
Lennie Tristano
American jazz pianist and composer
14
Jon Rose
Jon Rose
Australian musician
15
Mal Waldron
Mal Waldron
American jazz pianist and composer
16
John Russell
John Russell
English guitarist
17
Fancy
Fancy
German Italo disco singer
18
Sonny Simmons
Sonny Simmons
American saxophonist
19
John Zorn
John Zorn
American composer, saxophonist and bandleader
20
George Lewis
George Lewis
composer, electronic performer, installation artist, trombone player, and scholar
21
Julian Marley
Julian Marley
English musician
22
Charlie Dore
Charlie Dore
English female singer-songwriter
23
Keith Jarrett
Keith Jarrett
American jazz and classical music pianist and composer
24
AMM
AMM
British free improvisation group
25
Brad Mehldau
Brad Mehldau
American jazz pianist, composer, and arranger
26
Reeves Gabrels
Reeves Gabrels
American musician
27
John Dankworth
John Dankworth
British musician (1927-2010)
28
Evan Parker
Evan Parker
English saxophonist
29
Tim Hodgkinson
Tim Hodgkinson
English experimental music composer and performer
30
Mark Mallman
Mark Mallman
American musician
31
Pink Floyd
Pink Floyd
English rock band
32
Fred Frith
Fred Frith
English musician, composer and improvisor
33
A Band
A Band
British musical collective
34
Stéphane Grappelli
Stéphane Grappelli
French jazz violinist
35
Django Reinhardt
Django Reinhardt
Belgian-born Romani French jazz guitarist and composer
36
Thelonious Monk
Thelonious Monk
American jazz pianist and composer
37
Third Ear Band
Third Ear Band
musical group
38
Daniel Pemberton
Daniel Pemberton
English film and TV composer
Intro
British musician

Hugh Metcalfe is a musician and filmmaker from London and Suffolk, England. He is best known as the promoter of The Klinker in London, a club which he has run in various venues since at least 1982 (stories vary). He plays guitar, violin, hi-hat and gas mask. He performs in several bands including Bicycle Clip Sex, The Small Faeces, The Cross-Dressed Quartet and Fuck Off Batman. He also performed with noted sound poet Bob Cobbing, saxophonist Lol Coxhill and dancer Jennifer Pike in Birdyak, up until Cobbing's death in 2002.

Metcalfe's experimental film work began in 1978, and uses 8mm film methods to produce silent films, often used later as a springboard for free musical improvisation, either by Metcalfe himself or other musicians. During some of the 1980s, Metcalfe ran a record label, 'Klinkerzoundz', releasing records by Metcalfe, Cobbing, the Bow Gamelan Ensemble, and more.

The Klinker has, in its 30-year lifespan, acquired a reputation as London's leading forum for free improvisation and marginal music and performance.