Electroacoustic orchestras, the sound of pure data and some gorgeous organ music are featured in this month’s episode of The Tonic - hosted by Luke Fraser, with modern classical music originating from Puerto Rico, Japan, Russia, Bulgaria, The Czech Republic, USA and the UK.

Featuring music by Miroslav Raichl, Gabriella Frank, Maria de Alvear, Ryoji Ikeda, Dobrinka Tabakova, George Walker, Angélica Negrón, Lera Auerbach and Christopher Fox

The featured image shows Three Hundred Silent Pollens, a sculpture by Korean artist Byoungho Kim.