Sprechgesang (German: [ˈʃpʀɛçɡəˌzaŋ] spoken singing) and Sprechstimme (German: [ˈʃpʀɛçˌʃtɪmə], spoken voice) are musical terms used to refer to an expressionist vocal technique between singing and speaking. Though sometimes used interchangeably, sprechgesang is a term directly related to the operatic recitative manner of singing (in which pitches are sung, but the articulation is rapid and loose like speech), whereas sprechstimme is closer to speech itself (because it does not emphasise any particular pitches).
The term sprechgesang is more closely aligned with the long-used musical techniques of recitative or parlando than is sprechstimme. Where the term is employed in this way, it is usually in the context of the late Romantic German operas or "music dramas" that were composed by Richard Wagner and others in the 19th century. Thus, sprechgesang is often merely a German alternative to recitative.
Additionally, opera critics sometimes employ the term sprechgesang in a pejorative sense—using it to condemn a style of Wagnerian vocalism where the over-articulation of the words of an aria (or some other type of sung musical passage) chops up the aria's smooth flow. This style of singing was prevalent at Germany's Bayreuth Festival during the 1890s and early 1900s. It was spread by its adherents to other European opera centres where German opera was popular, and it soon acquired the unflattering nickname of the "Bayreuth bark". (Such a strenuously emphatic, anti-legato method of Germanic vocalism is no longer in favour with singers and pedagogues due to the "internationalisation" of operatic vocal styles after World War II.)
Sprechgesang is not a word that was used by the 20th-century composer Arnold Schoenberg, but it is still frequently appropriated by commentators to refer to the sprechstimme employed in some of his musical works. As such, the two terms have become interchangeable when used in this specific context.
The earliest compositional use of the technique was in the first version of Engelbert Humperdinck's 1897 melodrama Königskinder (in the 1910 version it was replaced by conventional singing), where it may have been intended to imitate a style already in use by singers of lieder and popular song, but it is more closely associated with the composers of the Second Viennese School. Arnold Schoenberg asks for the technique in a number of pieces: the part of the Speaker in Gurre-Lieder (1911) is written in his notation for sprechstimme, but it was Pierrot Lunaire (1912) where he used it throughout and left a note attempting to explain the technique. Alban Berg adopted the technique and asked for it in parts of his operas Wozzeck and Lulu.
In the foreword to Pierrot Lunaire (1912), Schoenberg explains how his sprechstimme should be achieved. He explains that the indicated rhythms should be adhered to, but that whereas in ordinary singing a constant pitch is maintained through a note, here the singer "immediately abandons it by falling or rising. The goal is certainly not at all a realistic, natural speech. On the contrary, the difference between ordinary speech and speech that collaborates in a musical form must be made plain. But it should not call singing to mind, either." For the first performances of Pierrot Lunaire, Schoenberg was able to work directly with the vocalist and obtain exactly the result he desired, but later performances were problematic. Schoenberg had written many subsequent letters attempting to clarify, but he was unable to leave a definitive explanation and there has been much disagreement as to what was actually intended. Pierre Boulez would write, "the question arises whether it is actually possible to speak according to a notation devised for singing. This was the real problem at the root of all the controversies. Schoenberg's own remarks on the subject are not in fact clear." Schoenberg would later use a notation without a traditional clef in the Ode to Napoleon Bonaparte (1942), A Survivor from Warsaw (1947) and his unfinished opera Moses und Aron, which eliminated any reference to a specific pitch, but retained the relative slides and articulations.
In Schoenberg's musical notation, sprechstimme is usually indicated by small crosses through the stems of the notes, or with the note head itself being a small cross.
Schoenberg's later notation (first used in his Ode to Napoleon Bonaparte, 1942) replaced the 5-line staff with a single line having no clef. The note stems no longer bear the x, as it is now clear that no specific pitch is intended, and instead relative pitches are specified by placing the notes above or below the single line (sometimes on ledger lines).
Berg notates several degrees of sprechstimme, e. g. in Wozzeck, using single-line staff for rhythmic speaking, five-line staffs with x through the note stem, and a single stroke through the stem for close-to-singing sprechstimme.
In modern usage, it is most common to indicate sprechstimme by using "x"'s in place of conventional noteheads.
See also 
- Wood, Ralph W.. Concerning "Sprechgesang", Tempo, new series no. 2, December 1946. (pp. 3-6)
- Wood, 1946: "'Sprechgesang' means a 'parlando' manner of singing, and indeed is translated in standard dictionaries as 'recitative,' whereas 'sprechstimme' in itself simply means 'speaking voice'".
- Griffiths, Paul, "Sprechgesang", The New Grove Dictionary of Music and Musicians, second edition, edited by Stanley Sadie and John Tyrrell (London: Macmillan Publishers, 2001).
- Schoenberg, Arnold. Verklärte Nacht and Pierrot Lunaire. Dover Publications. New York, 1994. ISBN 0-486-27885-9 (p. 54)
- Boulez, Pierre. Orientations. Faber and Faber. London, 1986. ISBN 0-571-14347-4 (From the essay Speaking, Playing, Singing, written 1963, pp. 330-335)
- Read, Gardner. Musical Notation. Taplinger Publishing, New York, 1979. ISBN 0-8008-5453-5 (p. 288)
- Avior Byron, ‘The Test Pressings of Schoenberg Conducting Pierrot lunaire: Sprechstimme Reconsidered’, Music Theory Online (MTO), 12/1 (February 2006)
- Avior Byron and Matthias Pasdzierny 'Sprechstimme Reconsidered Once Again: "... though Mrs. Stiedry is never in pitch"', Music Theory Online (MTO), 13/2 (June 2007)
- Avior Byron, 'Pierrot lunaire in studio and in broadcast: Sprechstimme, tempo and character', Journal of the Society of Musicology in Ireland (JSMI), 2 (2006-7)