Music created by accident
Music created by several people, by improvising, and which, against all odds, turns out to be successful, perfect
Music that you don't know if you composed it or not
Music that is born by chance from the conjunction of life's noises (horns, sirens, etc)
Music heard and recorded, used without knowing what it is
Music that you have in your head and that you cannot transcribe or reproduce
Music that you can only hum a few notes of, and that you like, evocative, but that you have almost completely forgotten
Music played in a deserted place, for nobody
Music written on a score, in an indecipherable notation system
Music written for instruments that don't exist or no longer exist, of which one has no idea of their sound
Music recorded on unreadable media or from which only fragments can be read
Work transmitted by dream or telepathy
Work dictated by God or an entity
Music played on an absolutely unique occasion
Music composed for another artist
Music composed secretly for another artist
Music composed secretly or not for another human being, in their honour or memory
Music of another, modified, manipulated, distorted
Stolen music
Commissioned music
Apocryphal work
Work by a fictitious author
Work that does not exist but has an author's name, title, tracklist and imaginary content described in detail
Lost work of which only reviews remain
Work of which only fragments remain, of varying sound quality
Work with uncertain or even unknown author, title and precise content
Unknown work
Work whose existence or not is subject to debate
Work known to be fictitious or apocryphal but whose provenance is in doubt
Finished album / Album in constant reworking
Album with a defined playlist / Album with a changing playlist
Unique complete work, permanently expanded, virtually infinite
A piece of music with an ever-increasing, virtually infinite duration.
Release in the form of an album (cassette, vinyl, CD)
Immaterial release (mp3 album to be downloaded for free or not)
Radio playback only
Use as a soundtrack for a film or a play
Soundtrack for a fictitious film or play
Fake radio show
Background music for a website
Music for a video game
Background music for any space (supermarket, museum...)
Telephone ringtone
Free availability in record shops' bins
Free availability in public places
Mailing to randomly selected persons
Mailing to selected persons
Donation to one or more persons to whom the work will be exclusively reserved
Distribution on p2p
Dissemination on p2p by lying (pretending it's Madonna or another highly sought-after artist)
Dissemination via a website or blog whose address may be secret and reserved for a selected audience, or disclosed publicly, or even to an ultra-large audience by means of wild advertising (stickers in the streets, etc.)
Spam by e-mail
Wild concert
Wild Djing
Evening performance
Work played via telephone for someone
Work composed to be a ringtone
The work played live only, for a chosen audience
Music played at high volume through headphones as a means of torture
Military song
Class-related song
Revolutionary song
Religious song / Funeral song
Nursery rhyme
Music that is false and unbearable, but pure and sublime in another world, for other beings
Music that appeals to a sensory apparatus that human beings do not have.
Music that is audible to humans but is only a small part of a larger sensory work for beings with a much wider perception.