The Live Music Undercount

Every published estimate of the size of the U.S. live-music sector is assembled from series built to answer adjacent questions. No federal or private register of live-music events exists. The assembly is legitimate work, and the assembled number inherits every exclusion in every input. This document sets out those exclusions, series by series, with the source for each.

The four public series and what each omits

The Consumer Price Index category for admission to movies, theaters and concerts tracks admission price movement monthly and cannot be decomposed: cinema, theatre and concerts sit in one bundle, and no published sub-index separates them.¹ The Bureau of Economic Analysis personal consumption series for live entertainment excluding sports captures household spending across a bundle that includes theatre and comedy alongside music.² The Current Employment Statistics series for performing arts companies, NAICS 7111, measures payroll employment at establishments, which excludes the self-employed musicians and gig crew who perform a large share of the sector's labour.³ The Occupational Employment and Wage Statistics series for promoters, NAICS 711300, reports annual employment and wages for employers only, and its industry code combines sports promotion with music promotion.⁴

Private box-office reporting covers large tours, and it is voluntary and self-reported, so coverage is strongest where the economics are already visible and weakest everywhere else. Census County Business Patterns records establishments, not events: a venue hosting three hundred shows and one hosting twelve each count as one establishment.⁵

The shape of the error

Every series requires a formal entry condition: a payroll record, an establishment classification, a reported box office. The omissions therefore cluster without cancelling. Self-employed musicians and crew are outside the payroll series.³⁸ Informal and community promoters are outside the establishment series.⁴⁵ Small rooms, non-music spaces, cash transactions and off-platform sales are outside the box-office data. Each exclusion removes the same kind of activity from a different dataset, which is why the sector measures smallest exactly where it is least commercially organised.

The agencies are doing what they were funded to do, and the federal series cited here remain the most reliable public evidence about the sector. The error enters in use, when the union of these series is treated as coverage of the field. Their union has a hole in it, and the hole has a shape: independent and community live music, in spaces classified as something else, produced by people who are not on a payroll.

What Live Index does about it

Three operating rules follow. Every published figure states its source, its definition, its period and what it excludes, so the hole is visible on the page. No series is silently rebased or blended with another to produce a smoother composite. Where the useful measurement does not exist, the gap is stated and the collection that would close it is specified. A proxy is labelled a proxy every time it appears.⁶ The official arts satellite account measures production within an establishment-based framework and does not serve as an event register.⁷