Hamidreza Golestanisani, born in 1994, is an Iranian composer who has delved into both mathematics and Iranian music composition. With a Master's degree in composition from the London College of Music, he is doing his PhD in Music Composition at Dublin City University. Golestanisani's compositions have earned recognition worldwide, including the Second Prize in the Balsys International Composition Competition for his piece "The Angel of Darkness," performed by the Lithuanian Chamber Orchestra. He has collaborated with renowned ensembles such as the Mifune Trio, Phacelea Ensemble, and Alda Dizdari, with his works performed across the UK, Europe, North America, and Iran. Golestanisani's academic achievements include winning the Mona Blackman Prize for academic excellence and securing the first prize in the flute category at the 4th Tehran Contemporary Music Festival's Emerging Composer Scheme.