Aesthetic chills — the psychophysiological complex of shivers, goosebumps, and tingling most commonly triggered by music, film, poetry, and ritual — occupy a productive intersection between depth psychology, affective neuroscience, and phenomenology. The corpus surveyed here reveals no settled consensus on definition: whether gooseflesh is constitutive or merely accompanying, whether the somatic locus is spinal, cranial, or peripheral, and whether chills designate a unitary phenomenon or a family of distinct experiential types all remain contested. Schoeller and colleagues approach chills as windows onto the neural architecture of conscious reward, linking them to dopaminergic activity in the VTA, caudate nucleus, and nucleus accumbens, and framing them within predictive-coding accounts of precision signaling. Bannister's empirical taxonomy — warm, cold, and moving chills — challenges unitary models by demonstrating that valence, bodily activity, and stimulus theme interact to produce phenomenologically distinct varieties. Jain and colleagues document the 'emotional drift' chills induce, shifting valence and arousal in measurable directions. Across all positions, chills function as markers of peak experience, crossing cultural, aesthetic, and religious domains. The central tension lies between neurobiological reductionism and phenomenological pluralism: whether chills name a single mechanism of reward satiation or an irreducibly heterogeneous cluster of states linked by somatic surface alone.
In the library
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The phenomenon of aesthetic chills—shivers and goosebumps associated with either rewarding or threatening stimuli—offers a unique window into the brain basis of conscious reward because of their universal nature and simultaneous subjective and physical counterparts.
Schoeller frames aesthetic chills as a privileged research site for understanding conscious reward precisely because they bridge subjective experience and measurable physiology simultaneously.
Schoeller, Felix, The neurobiology of aesthetic chills: How bodily sensations shape emotional experiences, 2024thesis
Results suggest that across participants (N = 179), three distinct chills categories could be identified
Bannister argues empirically against treating chills as a unitary construct, identifying three phenomenologically distinct varieties that differ in bodily and emotional profile.
Bannister, Scott, Distinct varieties of aesthetic chills in response to multimedia, 2019thesis
warm chills were experiences accompanied by positively valenced feelings such as joy, stimulation and relaxation… cold chills were experiences accompanied by negatively valenced feelings such as sadness and anger… and bodily activity such as frowning and feelings of cold.
Bannister characterizes warm and cold chills as affectively opposed varieties distinguished by valence, bodily temperature sensation, and the social or empathic content of eliciting stimuli.
Bannister, Scott, Distinct varieties of aesthetic chills in response to multimedia, 2019thesis
chills engage reward-related brain regions, in the striatum and prefrontal cortex specifically rewarding dopamine release in the caudate nucleus and nucleus accumbens.
Jain situates aesthetic chills within the mesolimbic reward circuit, anchoring the subjective peak-experience quality of chills in concrete dopaminergic neurochemistry.
Jain, Abhinandan, Aesthetic chills cause an emotional drift in valence and arousal, 2023thesis
We discuss the notion that chills may be related to the overall predictability of events given previous expectations (a.k.a., precision encoding) and conclude by exploring how AC could influence dysfunctional precision-weighting in psychopathology.
Schoeller advances a predictive-coding account of chills, proposing that they index precision-weighted prediction error and may have therapeutic relevance in psychopathological conditions.
Schoeller, Felix, The neurobiology of aesthetic chills: How bodily sensations shape emotional experiences, 2024thesis
participants who experienced chills during the experiment reported significantly more positive emotional valence and greater arousal for their experience
Jain documents that chills produce a reliable 'emotional drift' toward positive valence and heightened arousal, establishing a measurable downstream affective consequence of the chills response.
Jain, Abhinandan, Aesthetic chills cause an emotional drift in valence and arousal, 2023thesis
warm chills (warmth, smiling, happiness, stimulated and relaxed), cold chills (coldness, frowning, sadness and anger), and moving chills (lump in the throat, tears, affection, tenderness, being moved and intensity).
Bannister's multiple correspondence analysis yields three coherent chills categories defined by co-occurring bodily activity and subjective emotional content.
Bannister, Scott, Distinct varieties of aesthetic chills in response to multimedia, 2019thesis
'Chills,' the most popular term, enjoys a ubiquity in popular culture that has left it particularly open to a variety of definitions. There is some consensus that chills entail a rapidly spreading, tingling feeling, but additional traits remain in dispute.
Harrison diagnoses the definitional instability of 'chills' as a research liability, cataloguing unresolved disputes over whether gooseflesh, spinal shivers, and bodily locus are constitutive or merely correlated.
Harrison, Luke, Thrills, chills, frissons, and skin orgasms: toward an integrative model of transcendent psychophysiological experiences in music, 2014thesis
Aesthetic chills are a universal marker of human peak experiences across the arts, sciences, and world religions (Schoeller, 2015a), chills can be generated by a wide range of media: music, films, paintings, poetry, science, mathematics, religion, and rituals.
ChillsDB's introduction positions aesthetic chills as a cross-cultural, cross-domain marker of peak experience, motivating a standardized stimulus database for reproducible research.
Schoeller, Felix, ChillsDB: A Gold Standard for Aesthetic Chills Stimuli, 2023thesis
Panksepp suggested that chills could be elicited by certain acoustic qualities in a piece that resemble mammalian distress vocalizations, indicating social separation and encouraging reunion by inducing feelings of coldness.
Bannister rehearses Panksepp's evolutionary-thermoregulatory account, in which chills function as a response to acoustic cues of social separation homologous to mammalian distress calls.
Bannister, Scott, Distinct varieties of aesthetic chills in response to multimedia, 2019supporting
warm chills may reflect joyfully moving scenarios, most effectively elicited by instances of shared experiences, whereas cold chills reflect sadly moving scenarios, consistently elicited by events that more readily invite empathic concern.
Bannister maps his chills taxonomy onto being joyfully versus sadly moved, grounding the warm/cold distinction in differential processes of social communion and empathic concern.
Bannister, Scott, Distinct varieties of aesthetic chills in response to multimedia, 2019supporting
Chills have historically attracted notable attention in the domain of music, with correlations found between the response and certain musical features, such as dynamic or textural changes, solo and accompaniment interactions, lyrics and the human voice, and unexpected harmonic changes.
Bannister surveys the musicological literature on chills, identifying specific acoustic features — dynamic change, harmonic unexpectedness, vocal quality — as reliable elicitors.
Bannister, Scott, Distinct varieties of aesthetic chills in response to multimedia, 2019supporting
Experience of aesthetic chills was reliably associated with patterns of ego dissolution, connectedness, and moral elevation (Christov-Moore et al., 2023)
Schoeller synthesizes recent findings linking aesthetic chills to ego dissolution and moral elevation, extending the construct's reach into transpersonal and ethical dimensions of experience.
Schoeller, Felix, The neurobiology of aesthetic chills: How bodily sensations shape emotional experiences, 2024supporting
activity in the insular cortex during the chills response speaks to the importance of interoception (and peripheral signals) in the chills response.
Jain implicates insular interoceptive processing in the chills response, supporting an embodied model in which peripheral somatic signals are causally relevant to the emotional experience.
Jain, Abhinandan, Aesthetic chills cause an emotional drift in valence and arousal, 2023supporting
Schoeller and Perlovsky have suggested that chills relate to learning rate and that they correspond to a satiation of a vital need for information or knowledge.
ChillsDB foregrounds the information-theoretic hypothesis of chills, framing the response as marking the resolution of a cognitive drive toward knowledge or epistemic closure.
Schoeller, Felix, ChillsDB: A Gold Standard for Aesthetic Chills Stimuli, 2023supporting
empathic concern, a culturally appropriate, incongruent response (i.e. not mirroring the observed emotion), and chills, tears and feeling warmth in one's own body.
Bannister links empathic concern — an incongruent, other-directed emotional response — to the somatic cluster of chills, tears, and bodily warmth, positioning empathy as a driver of certain chills varieties.
Bannister, Scott, Distinct varieties of aesthetic chills in response to multimedia, 2019supporting
If the chills response is linked to different states such as awe, being moved and peak pleasure, variations in the response should be observable in reported subjective feelings attributed to chills.
Bannister's methodological rationale holds that phenomenological heterogeneity within chills is empirically recoverable through systematic analysis of co-occurring subjective and bodily reports.
Bannister, Scott, Distinct varieties of aesthetic chills in response to multimedia, 2019supporting
Positive t values denote correlation with increasing ratings of chills intensity… L. ventral striatum, L. dorsomedial midbrain, R. thalamus, M. anterior cingulate, R. orbitofrontal cortex, R. insula, L. insula.
Blood's neuroimaging data establish that chills intensity correlates positively with activity in striatal and orbitofrontal reward circuits and negatively with amygdala activity, providing the foundational neuroimaging evidence for reward-based accounts of chills.
Blood, Anne J., Intensely Pleasurable Responses to Music Correlate with Activity in Brain Regions Implicated in Reward and Emotion, 2001supporting
similar mixed narratives have recently been linked to aesthetic chills responses. Additionally, whilst being moved might be conceptualized as a broad communal sharing emotion, there is the complication of first-, second- and third-person CSRs, empathic concern or shared experience.
Bannister situates chills within the broader phenomenology of being moved, noting that perspective — first, second, or third person — modulates the emotional quality of the communal sharing response.
Bannister, Scott, Distinct varieties of aesthetic chills in response to multimedia, 2019supporting
if individual differences in cognitive processing (possibly linked to aspects such as openness to experience and empathy) influence the tendency to experience a certain type of chills response, then claims about the prevalence of chills with music are misleading in current research.
Bannister argues that ignoring individual differences in openness and empathy systematically distorts prevalence estimates and feature-correlate findings in the chills literature.
Bannister, Scott, Distinct varieties of aesthetic chills in response to multimedia, 2019supporting
warm and cold chills differentiated mainly in terms of affective valence qualities, and possibly underlying processes of shared experience and empathic concern respectively; this distinction reflects being joyfully and sadly moved.
Bannister's concluding synthesis maps the warm/cold distinction onto established emotional constructs — joyful versus sad being-moved — offering a bridge to existing emotion theory.
Bannister, Scott, Distinct varieties of aesthetic chills in response to multimedia, 2019supporting
participants who experienced chills report significantly greater valence and arousal than those who did not.
Jain's large-sample data confirm that experiencing chills — versus not experiencing them to the same stimuli — independently predicts higher positive valence and arousal ratings.
Jain, Abhinandan, Aesthetic chills cause an emotional drift in valence and arousal, 2023supporting
The video category resulted in 99 chills responses, followed by 72 chills with MVs, 66 responses with images, 57 experiences with music, and 50 reports of chills with texts.
Bannister's frequency analysis reveals that video is the most reliably chills-eliciting modality, with music showing the greatest within-category variation in efficacy across stimuli.
Bannister, Scott, Distinct varieties of aesthetic chills in response to multimedia, 2019aside
we devised a bottom-up, ecologically-valid method consisting in searching for mentions of the emotion's somatic markers in user comments throughout social media platforms (YouTube and Reddit).
ChillsDB's methodological contribution is a naturalistic, social-media-based corpus construction technique using somatic-marker vocabulary as a proxy for chills occurrence in the wild.
Schoeller, Felix, ChillsDB: A Gold Standard for Aesthetic Chills Stimuli, 2023aside