Chamber concertsLetters to the Heaven 10/06/20267 p.m.Bulgaria Concert HallExpected end: 8:30 p.m.ProgramLudwig van BeethovenString Quartet No.15 in A minor, Op.132Chick Corea"Adventures of Hippocrates", for String QuartetEnsembleQuarto QuartetShare this eventFacebookLinkedInXTelegramViberEmailCopy linkOther appsUpcoming events byQuarto Quartet12/01/20267 p.m.Concert of Quarto Quartet