In 1998, Matmos remixed the
Björk single "
Alarm Call". Then the duo worked with Björk on her albums
Vespertine (2001) and
Medúlla (2004), as well as the
Vespertine and
Greatest Hits tours. In November 2004, Matmos spent 97 hours in the Yerba Buena Center for the Arts as artists-in-residence
, performing music with friends, musical guests and onlookers. The live album
Work, Work, Work, essentially a "best of" collection of the session, was released as a free download on their website. Matmos gained notoriety for their use of unconventional samples including "freshly cut hair" and "the amplified neural activity of crayfish" on their first album and "recorded the snips, clicks, snaps, and squelches of various surgical procedures, then nipped and tucked them into seven remarkably accessible, melodic pieces of experimental techno" for their album
A Chance to Cut Is a Chance to Cure. In 2011, Matmos participated in a programmed evening of events with the visual arts organisation
Auto Italia South East. The event was produced in collaboration with record label Upset The Rhythm and included contributions from experimental electronic musicians
John Wiese and Birds of Delay. Matmos have since collaborated with a large number of visual artists and arts organisations, including
Cafe Oto and Metal. In 2015, Matmos appeared in
Soundhunters, a documentary directed by Beryl Koltz and broadcast on the Franco-German channel
arte as well as on many channels abroad. In September 2023, the duo announced their album
Return to Archive would be released marking the seventy-fifth anniversary of the
Smithsonian Folkways label, with a three-hour free concert at the
Hirshhorn Museum in
Washington, D.C. in which they remixed
field recordings from the label's catalogue in
octophonic sound.
Hit em In 2024, Daniel
tweeted about a new musical genre called "Hit Em" which he claims to have learned about during a
dream while he was asleep; in the tweet he described the genre to be fixed at 212
BPM and
time signature. The post went viral, with electronic music producers attempting to create examples of the fictional genre. ==Personal lives==