MDPE.5:1 - The Recurring Difficulty

The central subject in this pattern is one bounded Music-or-Dance U.Work occurrence performed by named Agents. The Work enacts the applicable direct Music or Dance Method. The performers can be people, a pair, an ensemble, or another performing Agent such as an autonomous robot.

Distinguish that Work from a score, choreography, rehearsal result, capable performer, configured instrument, working technical System, or announcement. A recording file, stream, publication, event series, style, and later cultural practice are also distinct from the performed Work.

Production, venue operation, recording, moderation, curation, and publication are other Work occurrences, even when some happen at the same time and one Agent contributes to several.

A concert, party, milonga, competition, festival, class, exhibition, or online session can contain or otherwise coordinate several Music-or-Dance Work occurrences. The containing event is not identical to any one of them. In social Dance, both partners perform and receive one another’s actions; a passive audience is not required.

Three collapses make later decisions unreliable:

• preparation becomes performed Work: rehearsal or technical readiness is reported as though the intended Work happened;
• artifact becomes performed Work: a file, photograph, sensor trace, or stream is reported as the historical Work occurrence;
• availability becomes response: access, attendance, or a view count is reported as recognition, value, uptake, selection, or retention.

The production arrangement can also take control unnoticed. Venue, camera, competition format, platform metric, or operating convenience changes movement, sound, interaction, or access, while no one names the trade-off or the Agent who may decide it. Stage-front assumptions then make a party, jam, battle, improvised duet, or participatory performance look like a defective theatre production.