With his extensive three-volume investigation, the author has newly drawn the image of Gustav Mahler for our time. Should Mahler's symphonies really be categorized as "absolute music"? - Little-known manuscript sources contain significant hints to the contrary: programmatic titles and catchwords or phrases, mottos, literary allusions, associations, sighs, exclamations. Mahler fully understood his symphonies as "erlebte Musik", music of experience, as autobiography in notes, and as expressions of his "weltanschauung". All the symphonies, including the purely instrumental ones, can be traced back to programs that Mahler originally made public, but suppressed later on. A knowledge of the programmatic ideas provides access to a hitherto barely sensed interior metaphysical world that is of crucial importance for an adequate interpretation of the works. This first volume uncovers the complexity of relations between Mahler's wide-ranging reading and education, his aesthetics and his symphonic creation. About the German edition of this book: "One of the most thoroughgoing and comprehensive investigations of Gustav Mahler's work and world to date." (Norddeutscher Rundfunk) "The way in which Mahler's literary background, his education, and his aesthetic and philosophical maxims are presented here indeed opens up a new approach." (Die Musikforschung)

Music is often defined as art for the ear, as the language of feeling, of the heart, as sound play, or as the science of composition. But music also conveys intellectual and emotional experiences, literary, religious, philosophical, social and political ideas. Countless composers encrypt contents in their music that can be deciphered by a variety of methods. This book is designed as an introduction to the basic questions of musical semantics and discusses Beethoven's committed art, the core ideas of the "Ring of the Nibelung" and of the "Symphony of a Thousand", Wagner's idea of a religion of art, the relation of music and poetry, the musico-literary conceptions of composers, the large field of program music and the history of the impact of Gustav Mahler.

In the last third of the 19th century Brahms and Bruckner were regarded as antipodes. Is this perception really true to the historical reality or had their contemporaries overestimated the "dimension of their distance", as argued later? Both wrote autonomously conceived music, both held on to traditional forms, and both rejected program music. To find an answer to this question, part I tries to elucidate Brahms' relation to Bruckner in its biographic, historical, artistic and art-theoretical aspects. At the center of the second part, whose subject is Brahms' early work, is the question whether Brahms was indeed an autonomously working composer. The topic of the third part is a taboo of Bruckner research: Bruckner's relation to program music. "The second and third part of the study achieve new insights. With a consistent analysis of biographic data and, simultaneously, a careful scrutiny of musical facts (increased experience in assessing the music of the 19th century), Floros gains convincing interpretations." (Friedrich Heller about the German edition of the book) "The book is the result of Floros's intensive study of Mahler, during which he found hitherto undiscovered clues to the interpretation of Brahms's and Bruckner's work. Most of the borrowings discussed confirm differences between the two composers in both ideologies and musical heritage. Long thought to be 'absolute' music, Bruckner's compositions carry significant semantic meaning when the composer desired." (Musical Borrowing)