Mapping Soundscapes: Applying Stratoudakis and Papadimitriou’s Measures to Memory and Place

A 3-way Venn diagram of Individual, Sound and Environment

Stratoudakis, Constantinos and Kimon Papadimitriou 2007. “A Dynamic Interface for the Audio-Visual Reconstruction of Soundscape, based on the Mapping of its Properties.” Proceedings SMC'07, 4th Sound and Music Computing Conference, 11-13 July 2007, Lefkada, Greece.

Every place, argues Stratoudakis &  Papadimitriou (2007), has its own distinctive sound picture. That is, it had a unique identity, “not only in terms of geography or physical-temporal aspects, but also in its acoustic properties.”

In their map of understanding (Fig. 1), the individual intersects directly with sound through meaning-making and can also listen and/or emit, shaping sound as it exists. Sound likewise interacts with the environment through coloration and direct/reflected sound. Thus, the three worlds interact with sound as one of the mediators of the individual’s relationship to the broader environment. That is, the “inner reality – inner sounds, thoughts, feelings and memory,” as Stratoudakis & Papadimitriou put it, takes in environmental information through sound.

Figure 1: Sound as Meter, derived by Cynthia Cyrus from Stratoudakis and Papadimitriou (2007)

This is an interesting point, since the shape of experience AS memory is heavily dependent on sensory memory. I wrote recently about the memory of a 1614 snowball fight and of the 13th feet of snow of one terrible winter that Sister Anna Wittweilerin attests to in her Tagebuch (absorbed later in the Thalbach Convent Chronicle). (Sister Anna Wittweilerin Looks Up)

As we follow her memory (Thalbach Chronicle, Gath 4 p. 86; Rapp p. 625), we actually superimpose sound details without her naming them. We can imagine the “thwuck” of a snowball thrown and successfully landed on its target; we can hear in our inner soundtrack the laughter of the sisters engaging in a bout of unusually fine fun. I can hear the clucking hens, their day disturbed by the unusual activity, and perhaps a single rooster crow to establish inner territory within the hen-house while the outer world manifests these unusual games and noises. I imagine the trees whispering off to the right of the convent yard in the hillside between them and the parish church as the inevitable winter breeze rolls down the afternoon mountainside. And we know from experience that the broader landscape would be hushed, since snow deadens sound. All of these elements were present in my inner landscape as I read Wittweilerin’s passage, though she uses no sound words at all. Her nouns – snow, snowball, hen-yard – become my soundtrack through an associative linkage of my own inner memories of these things.

My projection of this past environment, in other words, DOES appear to be mediated in part by sound-memory as well as by the convent sister’s narrative. Readers bring their own experiences to the things they are reading; that includes their own experiences of sound-as-mediator.

The second big contribution that Stratoudakis & Papdimitriou make is to model one approach to considering sound. Since “soundscape is an ever-changing version of a given environment [and thus] presents great spatio-temporal variability,” they provide a model for considering changes over time. They ask that we consider sampling positions as well as recording periods. For them, sound (and its attributes), space (geographical coordinates) and time (annual and daily cycles) are the three main elements for describing a soundscape. They suggest a day divided into three hour chunks, and consider a variety of individual parameters. 

They also caution that one should note “places of particular geo-morphological interest.” The gurgling stream, for instance, that is close to Thalbach’s back property in summertime, would shape the soundscape as a kind of acoustical dent (or would it be hill?), a natural feature that would deform the experience of other sounds as its summer-time omnipresence shades and colors the other sounds in its proximity.

Measures from their study that could be particular useful for other projects (like my own) are these:

• Source (bird, frog, car…)
• Area sampled
• Timestamp
• Origin: biological, geological, anthropological
• Meaning: background, foreground

I gave some thought to those measures as I trod through graveyards on my research trip. Birds: check. Crickets: Also check. Stream: Yep. Fountain: noted. Bell peals: Cool, I mean, yep. Cars are, of course, historical anachronisms, but they function too as a reminder that the wagons and carts of former time should be accounted for in a historical re-imagining of the past.

To be fair, Stratoudakis & Papadimitriou’s ultimate interest lies in the mapping and manipulations that computer modeling allows, and it is indeed fascinating stuff. But for me, at this point, the pragmatic elements of parsing the sound-world had more ready applicability, and it is that more humanistic element of their study that I have shared here.  A link to their full study is in the notes below.

TAKE-AWAY
Stratoudakis & Papadimitriou offer a handy model for thinking about sound as measurable yet deeply experiential. While their research is oriented toward computational modeling and A-V replication, its implications extend beyond technical applications. Their framework provides a useful lens for humanistic inquiries, helping us parse how environments, past and present, are aurally constructed and mediated. In particular, their model of a sound-mediated understanding of environment emphasizes the importance of spatial and temporal variability in soundscapes. It also inadvertently underscores the ways in which individual memory and perception shape our understanding of sound. My own reflections on convent narratives and historical re-imaginings highlight how memory itself can function as an imagination-informed soundscape—one in which readers contribute their own inner sonic realities to narratives that seem on the surface to be silent.

In short, whether addressed to the recorded sounds of a contemporary Grecian landscape (them) or to the imagined echoes of historical spaces (me), Stratoudakis & Papadimitriou’s measures offer a method for attending more carefully to the role of sound in shaping experience.

---

WORKS CITED: 

Cyrus, Cynthia J. “Sister Anna Wittweilerin Looks Up” [Blog post]. Silences and Sounds Blog, https://silencesandsounds.blogspot.com, 19 Feb 2025.

Rapp, Ludwig. Topographisch-historische Beschreibung des Generalvikariates Vorarlberg, Bd. 2. Brixen 1896.

Stratoudakis, Constantinos and Kimon Papadimitriou 2007. “A Dynamic Interface for the Audio-Visual Reconstruction of Soundscape, based on the Mapping of its Properties.” Proceedings SMC'07, 4th Sound and Music Computing Conference, 11-13 July 2007, Lefkada, Greece. Digital copy available here.

Thalbach Chronicle (consulted from manuscript): Bregenz, Vorarlberger Landesarchiv, Kloster Thalbach Hs 9, Chronik des Klosters 1336–1629.

Sister Anna Wittweilerin Looks Up

A comet and a winter scene from Bregenz, with the theme: Worry into joy

In the early 17th century, Anna Wittweilerin was a Thalbach sister when, at age 40, she found herself promoted to convent Maisterin in 1619.

She had joined the convent in 1589 at age 10, and was given holy orders in 1592 at age 13. She professed in 1595 on St Ursula’s day. Thus, she was a young and newly-professed sister – age 16 – in 1595 when the convent’s liturgical practices were reformed (Chronicle p. 31, P1360 and Gathering 6 #15, P1464). She served as convent Superior for 22 years, and died at age 62 in 1641. (See Chronicle p. 20 and Gath. 2 fol. 3r). The chronicle points out that she “endured a great deal of hardship,” (Gath 2, fol. 3r), not least of which was the 30-years war.

Wittweilerin’s personal interests add nuance and depth to the convent records, for it is thanks to her diary, much of which was incorporated verbatim or in close paraphrase into the Convent Chronicle, that we have accounts of the weather extremes and of the comet of 1619. She started the diary at age 33 in 1612 and continuing until 1641. For today’s post, we’ll concentrate on events before 1620.

We learn from Wittweilerin’s diary of the year that snow held off until Lent (1612), so that flowers were available on Christmas. The sisters used the extra-long season of greenery to make fresh wreaths for the statue of St Anna. Other years weren’t so lucky; a tree fell due to snow in 1613, and the winter of 1613 to 1614 was one for the record-books.  As the Chronicle tells it, “in the fall it was cold and wetter [than normal], on the 19th of September it began to snow, and the ground never became dry until St. George's Day (April 23) in 1614.”  That’s 31 weeks – 217 days – of muddy or snowy footing on the ground. The snow wound up going all the way up to the shutters of the gatehouse – and the Holunder account, drawing on her diary, says that “In front of the window in the hen garden the snow was 13 feet 7 inches high.”

An outdoors person by heart, she reports that “In Feb 1617 it was so fine and warm that people thought they should go out in the fields.” One can hear the desire to enjoy the unseasonable weather, and the joyful spirit with which she celebrates the various things of the outdoors: trees, fields, flowers. Later that same year, however, she finds the weather more oppressive, “it became so hot that people thought they would burn.” (Holunder 1934). Working in the heat can be enervating at the best of times; heat exhaustion could be a real fear.

Yet it is from Wittweilerin, too, that we have stories of fun. She tells the story of the sisters’ snowball fight (!), when the sisters went out into the still-snowy yard on the Thursday before Pentecost and pelted one another with their hand-crafted zingers (Chronicle, Gath 4 p. 86; Rapp p. 625). She tells as well of their wreath making, and of crop tallies from their work in the fields. The sisters themselves, for example, harvested the wine (that is, the grapes that would become wine).

And, we learn that they indulge in a ready bit of star-gazing:

In the month of December [1618] a comet was seen with a tail in the sky, which had appeared a short time before. We grant that the dear God may graciously turn it away from us, and have mercy on the Christian Church, which is in the greatest danger, as well as the noble house of Austria. [On the pamphlet-wars that this comet inspired, see: Stillman Drake and C.D.O'Malley, The Controversy on the Comets of 1618:Galileo Galilei, Horatio Grassi, Mario Guiducci, Johann Kepler (U Penn Press 1960).]

To her, as to so many of her peers, the stars are still portents; she sees the “rod” – the comet tail – as a potential for God’s punishment. Through prayer and God’s grace, however, this pointed threat can be averted. By her account, the prayers worked, since the next year’s harvest was especially fine, though the political scene did not fare nearly as well. “We praised God that we may proclaim [our wine] with health and enjoy it in peace with one another since things are going very badly in the war. May the lord strengthen Christianity! It is well needed!” (Holunder 1934).

Sister Anna Wittweilerin’s diary and its close parallels in the Convent Chronicle offer a rare and intimate glimpse into the daily rhythms of convent life, framed by the larger forces of nature, faith, and war. Her observations remind us that even within a monastic environment, the world outside remained ever-present—whether through the creeping cold of a relentless winter, the heady promise of an early spring, or the celestial warnings streaking across the sky. She looked up, not only to track the stars but also in hope, finding solace in shared labor, seasonal celebrations, and the enduring rituals of convent life. Though she lived in a time of uncertainty (to which we’ll return in a future post), she answers her own worries with joy. To her, the snow becomes an occasion for play, and the comet an occasion to celebrate the peace of community, in hopes that such peace might ripple ever outwards. To Anna Wittweilerin, looking up is looking into the promise of a world touched by the divine.

WORKS CITED:

“Das alte Frauenkloster zu Thalbach (3. Fortsetzung),” Holunder: Wochen-Beilage für Volkstum, Bildung und Unterhaltung zur Vorarlberger Landes-Zeitung No. 38 (28 Sept 1934), from the series, Nos. 36-43 (8 weekly entries, 8. Sept to 27. Okt 1934). Quotes heavily from Wittweilerin’s diary. https://texte.volare.vorarlberg.at/viewer/fullscreen/Holunder1934/154/

Rapp, Ludwig. Topographisch-historische Beschreibung des Generalvikariates Vorarlberg, Bd. 2.  Brixen 1896.

Stillman Drake and C.D.O'Malley, The Controversy on the Comets of 1618:Galileo Galilei, Horatio Grassi, Mario Guiducci, Johann Kepler (U Penn Press 1960).

Thalbach Chronicle (consulted from manuscript): Bregenz, Vorarlberger Landesarchiv, Kloster Thalbach Hs 9, Chronik des Klosters 1336–1629.
 

A NOTE ON NAMING:

I typically use the "-in" suffix that designates females in surnames, following the conventions the sisters themselves used. Thus, her father was Herr Wittweiler, but she is Anna Wittweilerin.