Noted for both vocal and symphonic output, Gustav Mahler's musical sophistication constantly puzzled scholars in the past decades. In his symphonic works, the mixed forms and styles in combination with the vocal influence make it abstruse for listeners to detect the meaning of the use of traditional instruments. The solo violin, which has an extensive history of appearing in symphonic compositions since the Baroque era, is an instance of a traditional instrument given an unusual function. For instance, Mahler's violin solos do not tend to showcase the virtuosity of the instrument as they normally do in orchestral music. In order to closely examine the role of the solo violin, I rely on aspects relating to introversive semiosis such as harmonies, rhythms, textures, phrase structures, and forms; then my focus shifts to extroversive semiosis, specifically to topics and contextual factors. By considering the violin as a musical sign, listeners can comprehend the instrument's structure, syntax, and ultimately the complex logic of Mahler's musical discourse.

Making Sense of Things is a piece composed through consideration of the relationship between music, meaning, and materiality. The piece, written for voice, flute, percussion, and live electronics, explores topics of the "sensible" and "nonsensical" in music, moving through a variety of sonic episodes that feature different notational approaches, electronic textures, technical instrumental practice, and theatrical elements in order to explore a variety of expressive possibilities while unified around the central musical ideas of scratching sounds and metal bars. The critical essay examines the relationship between the piece and the theoretical writings which inspired it. Reading through the work of Gilles Deleuze and Félix Guattari, I examine the relationship between Making Sense of Things and new materialist discourses, affect theory, and semiotics.

In his Art of Piano Playing, the renowned Russian pianist and teacher Heinrich Neuhaus asserts that the concept of an "artistic image" can give musical meaning to the score, help pianists to understand the musical content of a composition, and help students to find pianistic expression in the details. The concept of artistic image can be applied in pedagogy, guiding young pianists to learn content and organize their practice. The artistic image is the picture of a musical idea and the musical language, which comes from melody, phrasing, musical structure, and the emotional and poetic content. Twelve Children's Pieces of Medium Difficulty, Op. 31, is one of the important works for young pianists by Reinhold Glière (1875–1956). The set has emotional characteristics that allow intermediate young pianists to grasp its rich content and then develop technically. His piano works have been little studied by scholars as part of a pedagogical approach. This pedagogical guide uses the concept of artistic image in Glière's work to help young pianists, or their teachers, prepare this work thoroughly and perform it successfully on the stage.

Abstract in German and English / Die Masterarbeit untersucht die 20 meist gespielten Hillsong-Lieder aus dem Jahre 2016 in Deutschland. Untersuchte Aspekte sind die Hauptthemen der Liedtexte, die Sänger- / Adressat-Perspektive, die Einordnung in das gesamtbiblische Narrativ sowie die Funktionen der Lieder innerhalb des Gottesdienstes. Anhand dieser Aspekte wird der Kritik, die an die Lieder gerichtet wird, begegnet. Kritisiert wird unter anderem die theologische Substanzlosigkeit der Lieder, das verzerrte Gottesbild, fehlende Themen wie Leid, Klage, Soziale Gerechtigkeit oder die Fokussierung auf das Individuum anstatt auf Gott. Die Arbeit weist nach, dass die Kritik an mangelndem Inhalt erechtfertigt ist. Die Lieder kommunizieren darüber hinaus ein einseitiges Gottesbild, das Jesus im Fokus hat. Es wird dargestellt, dass die Themen Leid, Klage und Soziale Gerechtigkeit unterrepräsentiert sind. Auf der grammatikalischen Ebene weisen die Lieder einen starken Fokus auf das Individuum auf. Durch die Untersuchung der Funktionen wird jedoch gezeigt, dass die meisten Lieder trotz einer Ich-Perspektive stark gemeinschaftsstiftend sind. Das liegt vor allem an der koinonialen Funktionen sowie der Kombinationen von diakonischer und seelsorgerlicher Funktion mancher Lieder. Neben diesen Funktionen übernehmen die Lieder oft noch die kerygmatische, missionarische und pädagogische Funktion. / The master thesis examines the 20 most played Hillsong songs from 2016 in Germany. Aspects examined are the main themes of the lyrics, the singer-/ addressee perspective, the classification into the biblical narrative as well as the functions of the songs within the worship service. Based on these aspects, the criticism directed at the songs is met. Criticized are, among other things, the theological lack of substance of the songs, the distorted image of God, missing topics like suffering, lamentation, social justice or the focus on the individual instead of God. The work proves that the criticism of lack of content is justified. In addition, the songs communicate a one-sided image of God that strongly focuses on Jesus as an addressee. It shows that the issues of suffering, lamentation and social justice are nderrepresented. On the grammatical level, the songs have a strong focus on the individual. Examining the functions, however, shows that most of the songs, despite a first-person perspective, are strongly community-building. This is mainly due to the koinonial function and the combinations of diaconal and pastoral function of some songs. In addition to these functions, the songs often take on the kerygmatic, missionary and pedagogical function. / Practical Theology / M. Th. (Practical Theology)