“…Besides being classified as one of the latest acquired sounds, the Spanish trill is phonetically realized in various ways within and across dialects, which includes approximant (Díaz-Campos, 2008), fricative (Bradley & Willis, 2012; Colantoni, 2006; Lewis, 2004; Willis, 2006), pre-breathy tap, or tap followed by frication (Bradley & Willis, 2012; Willis, 2006), and it can be either voiced or voiceless (Lewis, 2004). However, in some dialects /r/ is still realized most frequently with two apico-alveolar constrictions (e.g., see Lastra & Martín Butragueño, 2006 for Mexico City Spanish or Henriksen, 2014 for Peninsular Spanish).…”