Musician on a Mission

What Musician on a Mission does

Mastering.com (formerly Musician on a Mission) is a privately held, bootstrapped online education company founded in 2010 and now rebranded under the more category-defining Mastering.com identity, operating from Woodstock, United States. The company delivers audio production, mixing, and mastering education to self-producing artists, intermediate producers, beginners, and serious hobbyists who have plateaued beyond free YouTube content and want industry-standard results without pursuing a traditional degree. Its core offering, The Reverse Engineer, is a $6,800 degree-alternative program that uses a proprietary "reverse methodology" — teaching mastering before mixing and production — and includes 50+ hours per week of live mentorship with Grammy-winning engineers, a 28-section continuously updated curriculum, lifetime access, community membership on Skool, and a Gold Record Plaque certification.

The business operates a hybrid GTM combining community-led content marketing (YouTube, free courses, blog, newsletter, the Fix-The-Mix Challenge virtual event) with a consultative sales motion (Book a Call admissions team, financing from $244/month) for the flagship program. Revenue streams include the one-time Reverse Engineer program fee, a monthly Membership subscription on Skool, professional mixing and mastering services through a marketplace, mix feedback services, paid intensives, cheat sheets, plugins, and events. Owner Rob Mayzes is a lifelong musician and online educator since 2015; President Will Evans (formerly CEO of Spitfire Audio) and Director of Education Caleb Loveless anchor the leadership bench, with a mentor roster that includes credited engineers for Adele, Lady Gaga, SZA, Stormzy, Ed Sheeran, and DaBaby, supported by partnerships with Sonarworks, Eventide, Plugin Alliance, iZotope, and Mastering The Mix. The platform has no disclosed AI/ML capabilities and no external institutional funding.

Name

Musician on a Mission

Legal name

Mastering.com

Website

https://musicianonamission.com

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

1–10 employees

Short description

Mastering.com (formerly Musician on a Mission) is a bootstrapped online education platform that teaches music production, mixing, and mastering to self-producing artists and intermediate producers via a $6,800 Reverse Engineer mentorship program, monthly Membership, and supporting courses, services, and community.

Ownership category

akta.pro rank

Product category

Music Production Education

NAICS

Professional and Management Development Training (611430), Professional and Management Development Training (61143), Computer Training (611420)

SIC

Services-Educational Services (8200), Services-Prepackaged Software (7372)

akta.pro primary industry

Music Education & Practice Software (Ear training, tutors, metronome tools) (MPAIAIAJ)

akta.pro secondary industries

Music Instruction (Instrumental & Vocal) (EDAMAAAE), Music Exam Prep & Certification (ABRSM, Trinity, RCM, AP Music Theory) (EDAMANAJ)

Keywords

• Music production education
• Audio engineering training
• Mixing and mastering courses
• Music mentorship programs
• Online audio production

Headquarters

HQ city

Marietta

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Marketing or Sales, Technology or R&D, Operations

Revenue model

1. The Reverse Engineer Program: One-time fee for comprehensive training and mentorship program covering production, mixing, and mastering. Includes lifetime access to curriculum and community. Financing options available.
2. Membership: Monthly subscription offering short course library, weekly virtual events, monthly mentor check-ins, and member community access.
3. Professional Services: Mixing & mastering services through marketplace, and mix feedback services for additional revenue streams.
4. Events & Intensives: Paid events including the Fix-The-Mix Challenge virtual event and intensives.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

Musician on a Mission (Mastering.com) is an online education platform that teaches music production, mixing, and mastering through a flagship mentorship program called The Reverse Engineer ($6,800), a recurring Skool membership, intensives, and a marketplace of professional mixing and mastering services. The offering combines structured video curriculum, 50+ hours per week of live one-on-one mentorship with Grammy-winning engineers, lifetime curriculum access, and a private community.

Product overview

Musician on a Mission (now Mastering.com) is an online education platform offering audio production education through multiple interconnected products. The core offering is The Reverse Engineer—a comprehensive $6,800 mentorship program using reverse-engineering methodology (teaching mastering first) with 50+ hours/week of live mentorship. Supporting products include Membership (community access on Skool with ongoing courses and events), The Profitable Engineer (career mentorship), Intensives (focused short courses), Mix Feedback and Mixing & Mastering Services. The platform operates a course shop offering Cheat Sheets, Events (including the 'Fix-The-Mix Challenge'), Free Courses, and Plugins. The curriculum spans 28 weekly sections organized into three parts: Mastering, Mixing, and Recording & Producing. A certification program awards Gold Record Plaques to students demonstrating professional-quality work. All programs emphasize one-on-one mentorship with industry professionals and lifetime community access.

Differentiator

Problem solved

Functional benefit

Products and services

• The Reverse Engineer A comprehensive degree-alternative training and mentorship program that teaches audio production, mixing, and mastering using a reverse methodology—starting with mastering to build technical foundations before moving to mixing and production. Includes 50+ hours/week of live mentorship, lifetime curriculum access, and community membership. Targeted at self-producing artists, intermediate producers, and aspiring professionals.
• Membership Monthly subscription providing access to a short course library, weekly virtual events, monthly mentor check-ins, and member community on the Skool platform. Provides ongoing education and peer networking for audio professionals and enthusiasts.
• The Profitable Engineer Career and business mentorship program focused on monetizing audio engineering skills. Provides guidance from industry professionals on building a sustainable audio business.
• Intensives Focused short-term course modules covering specific audio production topics in depth, available for individual purchase through the course shop.
• Cheat Sheets Quick reference guides covering specific audio techniques, workflows, and cheat sheets for mixing and mastering processes, sold individually in the shop.
• Mixing & Mastering Services Professional mixing and mastering services offered through the Mastering.com marketplace for clients seeking external audio production assistance.
• Mix Feedback Structured feedback service where mentors review and critique student mixes, providing actionable guidance for improvement.
• Events Calendar of live events including the Fix-The-Mix Challenge (3-day virtual event), replays of past sessions, and regular mentorship sessions, available for purchase through the shop.
• Free Courses Complimentary introductory courses available for new students to explore the platform's teaching methodology before committing to paid programs.
• Plugins Audio plugins and tools available for purchase through the Mastering.com shop, designed to support the curriculum and student workflows.

Quantifiable outcome

• Students can achieve professional-quality music production from home

Named customers5 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators1 record

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• MasterClass: Premium online education platform with celebrity-taught courses including music production. Comparable business model (premium subscription/premium courses) and target market, but operates across many verticals rather than specializing in audio production.
• LinkedIn Learning: Subscription-based professional development library with audio production and music technology courses. Comparable as a subscription online learning platform for professional skills, though music is one of many verticals.
• Coursera: Large-scale online education platform offering music production specializations (e.g., Berklee, music technology programs). Comparable as an online structured-learning destination for music skills, though positioned at lower price points and broader scope.
• Skillshare: Subscription-based online learning marketplace with a sizable music production course catalog. Comparable as a platform delivering project-based creative education, though it serves a broader creative-skill audience and lacks audio-specific mentorship depth.

Direct peers

• Point Blank Music School: Established music production and DJ school with online programs covering production, mixing, and mastering. Comparable in product category (online music production education) and target learner (aspiring producers seeking structured curricula).
• Berklee Online: Online music education arm of Berklee College of Music offering courses and certificates in production, mixing, and mastering. Directly comparable as a premium online destination for music production education targeting aspiring and intermediate musicians.
• Pro Audio Files: Online education hub for mixing, mastering, and production run by pro engineers with courses, tutorials, and a community. Comparable as an audio-engineer-led education platform targeting intermediate-to-pro producers.
• Pensado's Place: Long-running audio engineering education brand featuring Grammy-level engineers, with online courses and masterclasses. Comparable in instructor-credibility angle and audience of aspiring/intermediate mixing and mastering engineers.
• Produce Like A Pro: Online music production education platform founded by engineer Warren Huart, offering courses and tutorials in recording, mixing, and production. Closely comparable in product category and learner persona, with a similar artist/engineer-as-educator model.

Others

• Sonarworks: Audio software company specializing in room calibration and sound reference tools, and an existing partner of Mastering.com. Comparable as an adjacent audio ecosystem player targeting the same DIY/intermediate music producer audience.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@masteringcom
• Facebookfacebook.com/musicianonamission

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Musician on a Mission