1770-1827 1788-1857 1797-1828 1810-1849 1811-1868 1811-1886 1813-1883 1833-1897 1866-1924 1934-1998 19thcentury 20thcentury alfred analysis appreciation beethoven biography brendel busoni casestudies chopin composers concerto criticismandinterpretationbeethoven criticismandinterpretationbrahms criticismandinterpretationschnittke criticismandinterpretationschubert criticismandinterpretationschumann criticismandinterpretationwagner critiqueetinterprétationschumann etc ferruccio franz frédéric german germany hansjoachim harmony histoireetcritique historyandcriticism historyandcriticismeichendorff influencebeethoven johannes joseph klavierkonzert köhler liszt ludwigvan manic-depressiveillness maxims music musicalcriticism musicalsettings musiccritics musiquede philosophyandaesthetics piano pianomusic quotations richard robert schumann songcycles symphonies wagner