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Trumpet and horn-signal songs

Marc Lewon

The imitation of horn or trumpet signals in vocal music was well established by the late fourteenth century and is not unique to the Monk of Salzburg. It can, for instance, be found in other contemporary repertories such as the Ars nova chace and the Trecento caccia.[34]   However, a distinction should be made between the three songs with horn imagery in the title (W 1, W 2, W 3) and the ‘trumpet’ (W 5). While the melodic profile of the ‘trumpet’—even with its tendency towards more and wider leaps—does not appear to deviate significantly, its rhythmical structure is much more pronounced, obviously imitating trumpet signals. The melodies of the ‘night horn’ (W 1), the ‘day horn’ (W 2), and the ‘cow horn’ (W 3), on the other hand, move much slower and smoother by comparison, maybe imitating typical call signs of horn instruments. Reinhard Strohm has proposed a new interpretation for the names of the first two melodies: the soundscape of late medieval Austrian cities included the so-called ‘Hornwerke’, usually simply referred to as ‘Horn’ in contemporary sources (» Kap. Hornwerke). These were organ-like instruments installed on church towers or fortifications; when activated by the means of bellows, they emitted a far-carrying sound. One ‘Hornwerk’ that was installed at the Salzburg castle in 1515 played a multiplex F major chord – whether also a melody is not known.[35] The one installed at St Stephen’s church in Vienna in 1456 was once referred to as ‘Taghorn’. It seems that the signals were maintained and used by the secular authorities to announce specific times of the day, which included the announcement of certain laws, such as curfews. The three horn-like melodies by the Monk might, therefore, reference these ‘Hornwerke’ and their associated functions in daily city life rather than actual horn signals. This reference might also explain why they were notated with second voices, enhancing their sound possibly to better imitate the effect of a ‘Hornwerk’.

The horn-like songs have something else in common: Two of them (W 1, W 2) have a second voice called ‘pumhart’ (‘bombarde’ or bass shawm) in the accompanying rubric and feature unique C1 and C2 clefs for their texted voices. This transposes them into the discantus range, while their second voices, the ‘pumharts’, occupy the lower tenor range. Both ‘pumharts’ have a drone-like appearance and the ‘pumhart’ for W 2 is not even notated, but only described in the rubric as the first note of the song down an octave (c). However, what at first sight might seem nothing more than the description of a continuous drone that could be applied to a plenitude of melodies, turns out to be carefully planned. The melody employs only the notes c’, e’, g’, a’, and c” (with one passing minim f’) in the entire melody, thus creating a completely consonant contrapunctus simplex with the described ‘pumhart’ on c. In practice, the ‘pumhart’ note would probably have been repeated with each note of the cantus to accommodate the entire text, just as in the notated ‘pumhart’ of W 1.[36] The name for these accompanying voices was probably derived from their low range and at the same time extended the metaphor of a wind instrument. It does not seem to imply an intended instrumentation. All concordances to these two songs are monophonic, notated down a fourth, fifth, or octave (that is, in the normal tenor range), and transmit the melodies without their ‘pumharts’. See » Notenbsp. Das Nachthorn & Das Taghorn.

 

 

Das Kchuhorn (W 3)

With some caution, the next song in the manuscript, W 3, could be argued to fall into the same category as W 1 and W 2. Its intended form and polyphonic structure are not at all clear from the manuscript layout. Since it is grouped with the polyphonic pieces and has a comparable form to the motet-like W 5,[37] März plausibly suggested a heterophonic structure: both voices of the song have the same basic melody with the ‘tenor’ in slower note values, while the ‘discantus’ has a diminuted version.[38] Sung together the two melodies result in a motet-like heterophonic structure that perfectly matches the low stylistic level of the text: where in W 5 the composition re-enacts a classic medieval aubade, W 3 transfers the setting from dawn to a lunch-time nap and from the courtly chamber to the stables. (» Hörbsp. Untarnslaf - Das kchúhorn.) The music does the same, compressing a more artistic, polyphonic setting, such as W 5, into the bucolic realm of the peasants, who have to make do with a ‘monophonic motet’. In my interpretation of this song, I went a step further and, following the lead of the notations for W 1 and W 2, transposed the ‘discantus’ up an octave to further differentiate the voices and their functions, thus transforming the ‘tenor’ into a ‘pumhart’.[39] The process of adding a lower voice to the main melody in the three horn-like pieces needs to be distinguished from the practices of fifthing and discanting, in which the new counterpoint is added above the main melody. The Monk’s ‘pumharts’ could be compared to some of those songs by Oswald (see the group of pieces marked with (+): Kl 84, Kl 51 and Kl 91, above), where it is difficult to discern the cantus prius factus and where drone-like passages occur in the lower voice. These could indeed be cases of ‘pumharting’, where the added voice is the tenor.

[34] On the musical types trumpetum and tuba (‘trompetta music’), see Strohm 1993, pp. 108-111 and passim.

[35] See » E. Kap. Hornwerke, where it is now suggested that a Hornwerk may have existed in the 15th century on the tower of the Salzburg parish church or of the town hall.

[36] März 1999, pp. 12 and 368.

[37] Both of them feature a dialogue of two lovers in their main melody, accompanied by a running commentary in the second voice.

[38] März 1999, p. 375.

[39] A recording is  » Hörbsp. Untarnslaf - Das kchúhorn (Ensemble Leones), https://musical-life.net/audio/untarnslaf-das-kchuhorn (2015), where I refer to this song as a ‘pseudo-’ or ‘peasant-motet’.