California school operated by Nancy Wolfson lists its curriculum and rates.

Voice improvement for business speaking, voice-over training, talent agency for professional voice artists.

Helping voice-over artists advance their careers since 1988. Determine your potential with training, demo production, workshops, free industry newsletters, guidance sessions, resources, coaching and evaluations.

Susan Berkley offers voice-over training via workshops, seminars and teleclasses, as well as voice shaping for salespeople. Includes free newsletters, blog, advice and articles, instructional books, and other professional services.

Dan Balestrero provides home study training courses for people who want to become voiceover artists.

Offers three forms of voiceover training and instruction: one-on-one orientation, coaching, and in-studio workshops.

Voice training school in San Francisco, California, teaching all styles of radio commercial, narration and special projects.

Los Angeles, California, studio offering low-budget voice-over recording, demo tape production, tracking, editing, post-producing, writing, directing (radio spots, toys, cd-roms, or books on tape), and voiceover classes, workshops, and seminars for those wanting to learn the craft.

Toronto, Ontario, studio offering instruction for a career in radio and television commercial voice-over, documentary narration and character voices for animation.