Oliver Shermacher performs "Clarinet Sonata No.2 Mvt. 2" by Johannes Brahms by Music & Opera Singers Trust published on 2021-09-10T05:19:57Z Oliver Shermacher performs "Clarinet Sonata No.2 Mvt. 2" by Johannes Brahms with Collaborative Artist Cowley Fu at the Semi-Finals of the 2018 ABC Young Performers Awards on Tuesday 17th July at the City Recital Hall in Sydney. Genre Classical