Holly Westergren

Philadelphia, Pennsylvania, US 5:28 AM (EST) Local Time



Experienced and versatile voiceover artist with in-home studio. Clients have included Vagrants, Inc, La Diferencia TV, The Glue Factory, and Mavi Films Interactive, Calm Radio, and Carol Fit AI.

Chorally trained singer with a vast repertoire spanning musical genres from sacred music, jazz, and gospel to musical theater. 10 years professional experience in Public Relations and Communications positions in corporate, government, non-profit, and academic settings.

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Vocal Characteristics


English (North American), English (British)

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Voice Ages

Child (5-12), Teen (13-17), Young Adult (18-35), Middle Aged (35-54), Senior (55+)


British, England - Received Pronunciation (RP, BBC), Italian American, Jewish, North American, US General American (GenAm), US Midwest (Chicago, Great Lakes), US New York (New Jersey, Bronx, Brooklyn), US South (Deep South, Dixie, Delta), US Upper Midwest (Fargo, Minnesota), US West Coast (California, Portland)

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Voice Over Skills

Animation, Audiobooks, Business, Documentaries, Educational, Internet Video, Movie Trailers, Podcasting, Radio, Telephone, Television, Videogames, Voice Assistant

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Turnaround Time

same day - 24 hours

Live Directed Sessions

Phone Call, Phone Patch, Source-Connect, Video Conferencing (Zoom, Skype)


MXL 770

Computer & Software

MacBook Air, Version 10.13.4, Garage Band, Studio One

Special Equipment

Presonus Audiobox USB96, Sony Headphones MDR-7506, SF 101 Sound Shield

Service Overview

Voice Over

Experienced professional voice actor and trained choral singer and musical theater actress with a wide range of accents and tonalities. Provides high-quality nuanced and clear vocal narrations for a wide variety of instructional, educational and/or commercial use. A background in musical theater offers a colorful repertoire of character voices of all ages for audiobooks and animation or projects needing more expressive, imaginative, yet exacting and authoritative voices. British background and blood by way of the Collingwood family name offers an authentic Queen's English British accent as well as dialects.

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Voice Over Experience

Client List

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Voice Over Testimonials

Holly is a unique and versatile voice over artist with a rare combination of experience both as a chorally trained singer and jazz vocalist as well as a Communications and Public Relations professional who has worked in corporate, government, non-profit, and academic settings. Her music training makes her finely attuned to pitch and style. She is great fun to work with and we have loved having her as the lead voice in our Agent Surefire Cyber Security Training game since its inception in 2012. - Bora Aytun, Mavi FILMS Interactive

MAVI Interactive

Vocal Characteristics



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Classical, Country, Easy Listening, EDM, Folk, Funk, Gospel, Hip Hop, Holiday, Jazz, Pop, Punk, R&B, Rap, Reggae, Rock



Very Professional

1 person said Holly was a professional from start to finish.

Great Communicator

1 person said Holly communicated clearly and quickly.

Fast Turnaround Time

1 person said Holly provided files faster than they expected.


Mar 20, 2020

Thank you for being so accommodating and efficient!

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Mar 9, 2020


Sep 12, 2019

Holly was a great communicator and was able to navigate all the real time direction we gave her during the record session.

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More Information

How do I work with Holly Westergren?

You can start working with Holly Westergren in three simple steps:

  1. Invite Holly to respond to your new or existing project.
  2. Review Holly's proposal, portfolio, and quote after they've replied to your invitation.
  3. Hire Holly Westergren.

You can learn about how Voices works here.

How do I pay Holly Westergren?

Payment to Holly Westergren is managed through our SurePay™ payment protection service in a few simple steps:

  1. Pay securely by Visa, MasterCard, or PayPal directly through Voices.
  2. Voices holds your funds until you're satisfied with Holly's work.
  3. When the work is done, download your files.