Speech Communication: VDO Back Vowels /u/ https://stream.ilc.upd.edu.ph/videos/watch/5f85db89-ce8a-4058-9542-02ef12637bca VDO: Back Vowels /u/ Distinguish the sound / u / and / Ս/. Learning Object Development Team: Author : Regina B. Gochuico Developer: Sam Vincent E. Tadeos Instructional Designer: Celia T. Adriano Content Editor: Ianthe C. De Leon Language Editor : Ramona S. Flores Voice Talent: Mei-li Liezl A. Buenaventura and Bits C. Buenaventura Sound Specialist : Billy Gary Reyes Video specialist : Marc San Valentin Video/ voice Talent : Stephanie P. Dan Fri, 11 Sep 2026 06:55:18 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.ilc.upd.edu.ph Speech Communication: VDO Back Vowels /u/ https://stream.ilc.upd.edu.ph/client/assets/images/icons/icon-1500x1500.png https://stream.ilc.upd.edu.ph/videos/watch/5f85db89-ce8a-4058-9542-02ef12637bca All rights reserved, unless otherwise specified in the terms specified at https://stream.ilc.upd.edu.ph/about and potential licenses granted by each content's rightholder.