Synesthesia

Author(s):  
Jamie Ward

People with synesthesia have unusual sensory experiences whereby one stimulus elicits another: Words may evoke tastes, numbers evoke colors, and so on. The eliciting stimulus is called the inducer, whereas the synesthetic experience, which is normally percept-like in quality, is referred to as the concurrent. Synesthetic experiences use some of the same neural substrates as “real” perception. The associations are influenced by cross-modal correspondences between the senses (e.g., high pitch being bright or light) and regularities in one’s own environment. Synesthesia comes in many varieties, but these likely stem from a common cause (because different varieties tend to co-occur together). This is normally explained in terms of an atypical neurodevelopmental cascade from genetic differences that affect brain development and give rise to an atypical profile of behaviors (of which synesthesia is one). People with synesthesia not only have unusual sensory experiences—this being the trait that defines them—but also present with a distinctive cognitive profile (affecting memory, imagery, perception) that has impacts on their life choices (e.g., occupation) and may predispose selectively toward certain clinical vulnerabilities.

Anthropology ◽  
2021 ◽  
Author(s):  
Jo Day

The influence of the “sensory turn” in the social sciences was first manifested in archaeology in the late 1990s and since then has permeated regional, chronological, and material specializations. Two interlinked themes underpin sensory archaeology: firstly, a recognition of a historically constructed ocularcentrism in how archaeological research has been planned, conducted, and presented; secondly, a realization that the senses are not just physiological but culturally created, and therefore every culture will have a different sensorium that establishes, reflects, and reinforces social practice (although this can be subverted by individuals or groups). Early efforts to counter the primacy of vision highlighted different sensory modalities, such as touch or hearing (less often olfaction and taste), and discussed more ephemeral aspects of visual analysis like shimmer and color symbolism. These studies explored a range of archaeological material, including monuments, artifacts, and significant elements in the landscape such as rock art. More recent work shies away from singling out any one sense and focuses on full-bodied, multisensory encounters—as happens in reality where the senses operate in tandem. This approach is a professed aim of phenomenological archaeology, adopted especially in studies of the landscapes of prehistoric northwestern Europe, although it has been much critiqued for being overly subjective and predominantly visual. Fully accessing the sensorium of any past culture is impossible, but if written sources can be used in tandem with archaeology, a more detailed picture can be painted—this has been the case with Roman, Mesoamerican, and Near Eastern archaeology in particular. Overall, the aim is to explore sensory relations for new insights into issues such as memory, feasting, social hierarchy, and ritual. To what extent this multisensory awareness can be practiced across the chain of archaeological knowledge production is much debated. Whether individual sensory experiences of excavation and finds analysis in the present are relevant for interpreting the past can be queried, but “doing” a more sensory archaeology must involve some element of reflection. Experiments with sensual narratives, audio recordings, collaborations with contemporary artists, and augmented reality (AR) explore dissemination beyond the traditional text and image. Museums have embedded multisensory elements within exhibitions and collections management, both to further engage the public and at a curatorial level to create more inclusive object biographies. Rather than requiring archaeologists to embrace a paradigm shift, as some have called for, sensory archaeology is one more element in the toolkit that enriches our understanding of past lives.


Author(s):  
Lotfi Merabet ◽  
Alvaro Pascual-Leone

In the brain, information from all the senses interacts and is integrated in order to create a unified sensory percept. Some percepts appear unimodal, and some, cross modal. Unimodal percepts can be modified by crossmodal interactions given that our brains process multiple streams of sensory information in parallel and promote extensive interactions. TMS can provide valuable insights on the neural substrates associated with multisensory processing in humans. TMS is commonly described as a ‘relatively painless’ method of stimulating the brain noninvasively. However, TMS itself is strong multisensory and this should be considered while interpreting the results. With regard to the crossmodal sensory changes that follow sensory deprivation, these changes can be revealed using a variety of methods including the combination of TMS with neuroimaging.


2021 ◽  
pp. 101269022110213
Author(s):  
Kate Themen ◽  
Cosmin Popan

The aim of this paper is to explore track cycling through visual and aural sensory modalities. We draw on Pink’s work on emplacement and of the researcher serving an apprenticeship by engaging through first-hand experience and learning track practices and routines in which we reflected on our visual and aural senses to account for understanding the body and the transformations it undergoes when riding track. This speaks to Hockey and Allen-Collinson’s call for a ‘fleshy perspective’ by reintroducing the body into sporting practice. Undertaking an auto-ethnographic method, we use diarised notes drawn from six track cycling sessions to account for sensory experiences by reflecting on aural and visual senses in the context of the skills we acquired during track sessions. In this, the emergent narrative situates the body as a place of contestation and transition, whereby our visual and aural modalities are the senses by which we narrate our improving aptitude, and attained physical capital, on the track.


2021 ◽  
Vol 6 ◽  
Author(s):  
Lorenza Mondada

This article explores the grammar-body interface by examining the intertwinement of embodied practices and turns at talk, where the sensing body permeates the ongoing syntax, in particular in activities in which the participants are engaged in talking about sensorial features while at the same time experiencing them, for instance in tasting sessions. So, the question tackled concerns how situated feelings, sensory experiences, and perceptive actions are embedded in the ongoing talk, and how they shape its emergent syntax, possibly affecting its smooth progressivity. The study shows how the choice of specific syntactic formats can be systematically related to the complex ecology of embodied actions, namely to publicly accountable ways of sensing material objects, to ways of showing and addressing an audience, and to visible ways of referring to standard documents normatively defining tasting descriptors. The syntactic formats described and their specific temporal realizations are thus deeply rooted in the local material ecology, in which they not only reproduce a normative model but reflexively express the senses with words and sensuously feel the words.


2021 ◽  
Vol 83 (1) ◽  
pp. 17-36
Author(s):  
Cecilia Cristellon

Abstract The growth of written culture between the twelfth and thirteenth centuries made it possible to preserve information on customary lore and on cultures that were expressed and perpetuated through the senses. Once transcribed, these sensory experiences became subordinate to a medium (writing) that claimed to replace their performative and legal efficacy, eventually relegating them to the realm of folklore, superstition, and deviance. Using two case studies, matrimonial litigation and proceedings about sanctity, this article examines the role of the senses in performing and proving legal reality in early modern ecclesiastical courts. It analyzes the dynamics of a sensory community with shared sensory norms, practices, and perceptions. Looking at culturally coded senses as a basis for regulating social relationships and creating and transferring collective memory, I ref lect on the hierarchy of the senses that accompanied the process of institutionalization and was marked by gender competition.


2019 ◽  
pp. 129-136
Author(s):  
Evan A. Kutzler

This final section explores the prospects and limitations of sensory history as a method for assessing the past. The importance of the senses to individual prisoners did not end in 1865 and memoirs were an important continuation of prison experience. That individual sensory experiences change over time reflects the process of historical memory—a continual construction and reconstruction of the past. The centrality of context to perception makes sensory history an exceptional way to historicize experience; however, this also limits the reconstruction of past sensory experiences. MacKinlay Kantor's novel about a Civil War prison written in the 1950s, for example, says more about the sensory worlds of the twentieth century than the nineteenth century. The importance of sensory history as a methodology is that the senses are subjective and radically contingent on time and place.


Author(s):  
Mathilde Lykkebo Petersen

The Blood on the Mint Green Paper. The aim of the article is to explore how materiality and bodily experience can be studied through an attention to the senses. Based on Karen Barad’s conceptualization of agential realism I explore the materiality and bodily experience of gynaecological practices and egg donation through sensory ethnographic observations. My sensory experiences of the three events function as a prism to explore how material and bodily agencies co-constitute the specific phenomena at hand, and I thus offer a methodological approach to the study of gynaecological practices and egg donation which promises new analytical avenues for future ethnographic research on reproductive technologies.


2016 ◽  
Vol 3 (2) ◽  
pp. 157-184
Author(s):  
Joanna Kemp ◽  
Joanna Kemp

This article examines the Sebasteion – a complex for emperor-worship built in the first century AD - in Aphrodisias, modern Turkey, and studies its political and ideological messages when the sensory experiences of the spectators are considered. The monument contained geographical representations of the peoples of the Roman world placed above a portico. Previous studies of this monument focus upon close and repeated visual study to gain an idea of a powerful empire, but this is not how the contemporary audience would have experienced it. During a religious procession the spectators were moving past static images situated high above them, with many other stimuli, which could distract from or add to the intended ideological messages of the monument. Therefore this article considers movement and architecture as part of the sensory experience and illustrates that these would have affected the audience’s encounters, which in turn could affect perceptions of the Roman world.


CounterText ◽  
2016 ◽  
Vol 2 (3) ◽  
pp. 356-373
Author(s):  
Cynthia Northcutt Malone

An absorbed reader typically pays little conscious attention to the visual, tactile, and sometimes aural sensory experiences of reading. Unexpected formal and visual features of Laurence Sterne's nine-volume fictional narrative, The Life and Opinions of Tristram Shandy, Gentleman, startle readers out of absorption and call attention to familiar operations like decoding black figures on white paper and turning pages. My edition of Volume I is designed to engage the senses through its visual structure, textures, and unexpected materials (buttons, marbled paper strips, and ribbons) and through formal surprises (interpolated documents, accordion-fold inserts, and paper lace). In its structure and materials, this edition highlights the odd formal features of Sterne's novel and the cognitive work that the narrator requires of earnest and industrious readers.


2019 ◽  
Vol 59 (6) ◽  
pp. 1269-1287 ◽  
Author(s):  
Andrew Millie

AbstractYarn bombing involves the display of knitted or crocheted items in public space, often without permission. This article draws on interviews with yarn bombers in the North West of England and considers who the yarn bombers are, their motivations and experiences and their views on the legal status of yarn bombing. Although the visual is important for yarn bombing—and it is therefore of interest to visual criminology—this article also looks further to consider other sensory experience. In this way, it contributes to an emerging aesthetic criminology concerned with broader sensory, affective and emotive experience. Drawing on Thrift’s work on urban affect or mood, as well as Anderson and Young on affective atmospheres, yarn bombing is regarded as a crime of the senses affecting both the look and the feel of the city. The scope for further development of an aesthetic criminology is suggested, including specific methodologies that embrace the full range of sensory experiences associated with crime, disorder or social harm.


Sign in / Sign up

Export Citation Format

Share Document