Andreas Rau‘s Symphony for n Metronomes (2025) launches on Verse. The NFT project inventively pays homage to Toshi Ichiyanagi’s Music for Electric Metronome (1960) and György Ligeti’s Poème symphonique (1962) through a blockchain-based generative system. Each minted NFT adds a new metronome to an evolving browser-based rhythmic performance synchronized via UTC time, with collectors who acquire multiple pieces gaining enhanced visibility (and solos) as the piece evolves.