Company lists · Data refreshed November 2026

Top 25 Audiobook mastering studios based in the United States

RevenueBase identified 251 company matches for audiobook mastering studios associated with the United States as of November 2026 and tracks 1,132 professional contacts across them, including 182 with verified work emails. New York is the largest hub.

This list covers company matches for audiobook mastering studios associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
251Companies
1,132Contacts tracked
182Verified emails
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The 25 largest audiobook mastering studios based in the United States

Ranked by team size
Top 25 of 251 company matches for audiobook mastering studios based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200171 contacts →

Exact match

“Founded in 1995, John Marshall Media is a multi-Grammy winning, full-service, audio production, digital distribution, and marketing services specializing in audiobooks, podcasts…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNew York, United StatesHQ recorded Nov 6, 2026n/a152 contacts →

Exact match

“Founded in 1997 by Mastering Engineer Emily Lazar; The Lodge is a state-of-the-art mastering and specialized mixing facility located in the heart of Manhattan’s Greenwich Village.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202611-5063 contacts →

Exact match

“ListenUp Audiobooks is now Lantern Audio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchEast Hanover, NJ, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Common Mode, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPortland, OR, United StatesHQ recorded Nov 6, 20261-1024 contacts →

Exact match

“Pro Audio Voices is a Portland, OR based company serving clients internationally with audiobook production and marketing, including complex and unusual projects that may involve…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Since 1968, Sterling Sound has been home to some of the worlds most talented and experienced mastering engineers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPewee Valley, KY, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“At Resonate, we are passionate about helping our clients create top-notch podcasts that capture their unique voices and vision.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“One Night Stand Studios is a full-service audiobook and voice arts creative studio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Emmy and Grammy-Award winning recording studio specializing in sound design and mixing, ADR, audio engineering, podcasting, audiobook recording and editing, and more!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPortland, OR, United StatesHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Spoken, The AI Audiobook Company™, puts a full production studio in every writer’s hands, making high-quality audiobook creation simple, fast, and fully under their control.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrooklyn, United StatesHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Brick Shop Audio is a New York City based studio operated by industry pros that features a diverse range of new and veteran voice talent.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“A full-service mastering studio on the famous Hollywood Center Stage Studios lot - a location steeped in over 80 years of entertainment industry history.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact match35 N Narberth Ave, PA, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“We are an audio production and post-production company with a passion for creating high-quality audio books and educational programs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEaston, CT, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Audio Sorceress is a woman-owned women-led globally recognized award-winning production house, is SAG-AFTRA contracted, produces work for New York Times, Wall Street Journal, USA…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCulver City, CA, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Audio mastering & vinyl mastering at the heart of the entertainment capital.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“The seed to open The Mastering Palace came after 11 frustrating years of working at various mastering studios in NYC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRichmond, VA, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Premium Production Studio We hold ourselves to the highest standards of production quality and service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Masterdisk, founded in 1973 and owned and operated by expert engineer Scott Hull since 2008, is “one of the most enduring mastering facilities in the world” (Mix magazine).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchRaleigh, NC, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“SoundTrax is a full-service sound recording studio and post-production facility.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAustin, TX, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNewton, MA, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Founded in 1995 by world-renowned mastering engineer Jeff Lipton, Peerless Mastering has completed thousands of projects for clients ranging from unsigned independent artists to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNashville, TN, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Georgetown Masters is one of the most successful and respected facilities in the mastering business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Studio Americana is a full-service audio creation resource in Minneapolis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPort Washington, WI, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Audio for Everyone™ - Westport Studios helps companies and creators realize their dreams of entering the world of on demand audio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 251 audiobook mastering studios based in the United States

See the full list, filter by size, metro and specialty, and access 182 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Audiobook mastering studios based in the United States at a glance

As of Nov 6, 2026
16.1%Verified-email coverage
4.5Average contacts per company
1-10Median size (employees)
7.6%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
231
11-50
15
51-200
3

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 251 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “audiobook mastering studios” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 182 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “audiobook mastering studios”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many audiobook mastering studios are there based in the United States?

RevenueBase identified 251 company matches for audiobook mastering studios associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

John Marshall Media tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most audiobook mastering studios?

New York leads with 19 company records, followed by Los Angeles (17) and Atlanta (13).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 182 professional contacts with verified work emails tracked across these 251 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.