TIAN

THIS IS A PROPOSAL

name

name not decided, see also identifiers

• TIAN Tango Info Audio Number
• TIAC Tango Info Audio Code
• TIAI Tango Info Audio ID
• TIAD Tango Info Audio ID

purpose

• track grouping
• identify tracks that are derived from same performance
• i.e. same in title (work performed), artist(s), time
• shall also work if some of the meta data of a track is unknown

grouping by meta data

currently tracks in tango.info are matched based on 4 track meta data fields:

• title
• orchestra
• vocalist(s)
• date

NOTES

• there are instances (examples?) of different performances which match by these criteria, e.g. 5 min later performed again.
  • a 5th field for disambiguation would be needed
• the track meta data is not fully provided for all. So the matching does not work as it could work with more meta data.

how to construct the id

• relation to matrix numbers?
• 02480003050123 and 02480003050222 tomas en vivo and de peliculas -> no matrix number