Show i iC C Catches Speech Flaws Flaw f Correct Is soon sOo learned e l j- j with the aid nil of uI Ih the Hie a anew a anew new new device used In public speaking class classes s at nr the University of Southern California to enable students to he hear r themselves t talk ilk Popular Science Monthly reports Lite Ilke a dictaphone it records and reproduces the voice but the record Is so perfected that when it ft Is played over o It reveals any imperfections of speech such ai n. ln- ln Indistinct Indistinct In In- distinct tone or lisping |