Spira mirabilis (2021) by Michael Rosin published on 2022-10-18T12:01:29Z This piano quartet was awarded the Duino Prize in Music Composition for the International Music Festival of the Adriatic. It was premiered on June 25, 2022 at United World College of the Adriatic in Duino, Italy. Michael Rosin, composer Tarn Travers, violin Spencer Martin, viola Tulio Rondón, Cello Luca Delle Donne, piano Photo: The Harmonic Series as a Logarithmic Spiral, by Erv Wilson Genre Ambient