IAM is the phenomenologically identifiable process by which pre‑executive musical representations become available to conscious experience and subsequent motor translation.
Abstract This paper examines the first‑person phenomenon in which musical structures appear fully formed prior to deliberate motor execution. I introduce IAM as the phenomenological access process through which pre‑executive musical representations become available to consciousness. I then propose the Sonic Origin Field (SOF) as a tiered theoretical construct with three levels: SOFₚ (phenomenological domain), SOF𝚌 (cognitive generative architecture), and SOFₘ (metaphysical hypothesis). This stratification allows the model to remain scientifically defensible while preserving its metaphysical ambition. Phenomenological evidence—including spontaneous rhythmic generation on non‑musical objects and high‑resolution dream‑music experiences—is analysed without overstating its ontological implications. The paper concludes by outlining empirical criteria that could distinguish SOF from conventional predictive auditory processing. 1. Introduction Musical creation is often described as invention...