Brown's assertion that she was a mere conduit for the compositions of these musical giants has been met with a mix of fascination and skepticism. Supporters of her claims have praised the authenticity of her music, arguing that the depth and complexity of her pieces could only have been achieved through a supernatural connection to the masters of the past. Skeptics, on the other hand, have dismissed her work as a clever imitation, questioning the plausibility of her self-described musical training and abilities.
One such analysis, conducted by Érico Bomfim, focused on a sonata attributed to Schubert by Brown. The study revealed that the first movement of the sonata possessed virtually all the hallmarks of Schubert's own sonata forms, a level of detail that is rarely found even in Schubert's own works. This discovery lent credence to the idea that Brown's compositions were more than just superficial imitations, but rather demonstrated a sophisticated understanding of the composers' musical minds.
Further analysis of a piece by Brown that was not published or recorded, titled "New Scale Modulations" and "New Scale Example Music," uncovered even more intriguing evidence. The composition proposed a "new scale" through four invented key signatures, which uncannily resembled the verbunkos ("Hungarian") minor scale favored by Liszt. The piece also incorporated experimental harmonies similar to those found in Liszt's own works, suggesting a level of musical knowledge that exceeded Brown's self-described training and abilities.
Even if one rejects Brown's claims of spiritual mediumship, her persona and the crafting of her public image should not be dismissed as simply fraudulent or deceptive. As Bomfim has argued, a persona shares features with masks and performance, and what emerges in "performance" is not necessarily to be understood as dishonest, but rather as a complex interplay of creativity, subjectivity, and authority.
Rosemary Brown's legacy continues to raise intriguing questions about the nature of creativity, the boundaries of human abilities, and the enduring fascination with the supernatural. Whether her compositions were the result of genuine spiritual communication or a remarkable feat of musical mimicry, her story remains a captivating chapter in the annals of music history, inviting further exploration and debate.