Is Chanting a Unitary Phenomenon? A Commentary on Cadieux and Lyubomirsky (2026). “How Chanting Enhances Well-Being: The Roles of Vocalization, Repetition, and Concentration”

Chanting • Sound symbolism • Working memoryThe study of Cadieux and Lyubomirsky (2026) represents a welcome contribution to the emerging scientific literature on chanting.By experimentally isolating vocalization, repetition, and concentration, the authors move beyond broad claims about meditative practices and begin the more difficult task of identifying the specific processes that may contribute to well-being.Their finding that chanting was associated with improvements in subjective well-being, together with their attempt to disentangle its constituent elements, provides an important foundation for future research and extends a literature that has often relied upon observational designs or comparisons between practitioners and non-practitioners.One of the strengths of the study is that it raises as many questions as it answers.The effort to isolate chanting into experimentally manageable components necessarily requires decisions about what constitutes chanting in the first place.Recent discussions within contemplative science have likewise highlighted the need for greater conceptual precision regarding the definition of mantra and related practices (Oman, 2025).By employing semantically "neutral" syllables and focusing primarily on vocalization, repetition, and concentration, the study invites further consideration of how traditional mantra practices relate to simplified laboratory paradigms.Such questions are especially relevant given growing evidence from sound-symbolism research, contemplative studies, and cognitive science that vocalizations may carry phonological, symbolic, attentional, and affective characteristics that extend beyond their lexical meaning.