The study of organizations and markets suffers from the underdevelopment of disconnected producers. This article emphasizes the imputed identities of sources to argue that difficult-to-categorize outputs were appealing when associated with a source high in disconnectedness. Worldwide data on recordings and mobility with detailed data on Midwest recordings provide evidence that jazz from cities high in disconnectedness was rerecorded more often by musicians over time. Moreover, recordings with difficult-to-categorize elements were more likely to be rerecorded when coming from cities high in disconnectedness, despite evidence that original music was paradoxically less likely to come from these cities.