“…The interest in fractals in speech date back to the mid-1980s (Pickover and Khorasani, 1986), and they have been used for a variety of applications, including consonant/vowel characterization (Martinez et al, 2003;Langi and Kinsner, 1995), speaker identification (Nelwamondo et al, 2006), and end-point detection (Li et al, 2007), even for whispered speech (Chen and Zhao, 2006). Recent research concerns the analysis of pathological voices through a fractal approach (Chouard et al, 2001;Ouayoun et al, 1999;Péan et al, 2000Péan et al, , 2002.…”