Titlebook: Evaluating the Experiential Quality of Musical Instruments; A Psychometric Appro Gian-Marco Schmid Book 2017 Springer Fachmedien Wiesbaden

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Evaluating the Experiential Quality of Musical InstrumentsA Psychometric Appro

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Introduction,ley, 2015). A tendency towards a musician-centered perspective can be observed by a majority of evaluation studies that investigated the performer’s perspective (Barbosa et al., 2015; Morreale, Angeli, & O’Modhrain, 2014). This emphasis has apparently been present since the beginning of the NIME-con

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Research goals and motivation,his work is a first attempt towards the development of a UX-inspired psychometric tool that allows to assess experiential qualities of a musical instrument. These experiential qualities are expected to represent relevant attributes of a musical instrument, and as being perceived as relevant for the

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Study 1: Interviews with musicians and item generation, various backgrounds. The interviews served as input for developing an initial item pool. Additionally, an affinity diagramming workshop was conducted in order to get a first impression of the possible core themes and for guidance in the item generation phase.

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Study 3: Exploratory Factor Analysis,tory factor analysis (EFA). With this approach correlative relations among variables are investigated, which allows for a reduction of the present items to fewer latent factors. Furthermore, EFA is often used for detecting inadequate items and provides decision rules for retaining or removing items.

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General Discussion,three interrelated facets of the musician’s perception of the experiential quality of musical instruments (MPX-Q). The subscales show high internal consistencies, indicating a reliable measurement tool for the psychometric assessment of the experiential quality of different musical instruments. The