How Much Does It Cost to Mix and Master a Song in 2026?

If you have finished a track and you are trying to work out how much it is going to cost to get it sounding release-ready, the honest answer is: it depends enormously on what route you take.

Mixing and mastering can cost anywhere from nothing to several thousand pounds per track. The range exists because the options are genuinely different in what they offer, who they suit, and what the result sounds like. This guide breaks down each one clearly.

First - what are you actually paying for?

It helps to be clear on what mixing and mastering actually are before looking at cost, because a lot of people conflate the two.

Mixing is the process of taking your individual recorded parts - vocals, drums, guitars, synths, bass - and balancing them into a single, cohesive stereo file. It involves level balancing, EQ, compression, reverb, panning and spatial decisions made per element. It is where a collection of recordings becomes a track.

Mastering is what happens after mixing. It takes that finished stereo file and prepares it for release - optimising the loudness for streaming platforms, applying final tonal balance, and making sure the track translates consistently across different playback systems.

The two are distinct processes. You can mix without mastering and release something that sounds unfinished. You can master without mixing properly and end up with a polished version of a track that still has fundamental balance problems. Both matter.

Professional studio engineers

Working with an experienced mixing and mastering engineer in a proper studio remains the gold standard for projects where the result has to be right - major label releases, sync licensing, albums with commercial ambitions.

What you are paying for at the top end is decades of trained hearing, a treated acoustic environment, calibrated monitoring, and the experience of having heard what professional releases sound like from the inside. For the right project, it is worth every penny.

For independent artists releasing regularly on tighter budgets, the maths often does not work out - particularly if you are putting out multiple tracks or EPs per year. That is where the alternatives come in.

Typical rates:

Mixing: £150 - £1,500+ per track

Mastering: £50 - £600+ per track

Turnaround: days to weeks

Online mixing and mastering services

Over the past decade a large market has developed for online mixing and mastering services, where you upload your files and work remotely with an engineer.

Rates at this level generally run £80 - £250 for a mix and £30 - £100 for a master, though pricing varies widely. The quality varies equally widely. The best online engineers deliver work that is genuinely competitive with in-person sessions. Others are less consistent.

The main variables to research before committing: listening to examples of their work in your genre, understanding their revision policy, and checking turnaround times. Most reputable online services offer at least one round of revisions and return work within three to five business days.

Typical rates:

Mixing: £80 - £250 per track

Mastering: £30 - £100 per track

Turnaround: 3-5 business days

AI mixing and mastering tools

The third category has changed significantly in the past few years. AI mixing and mastering tools now offer a genuinely credible alternative for independent artists and producers - not because they replicate what an experienced engineer does, but because they handle the technical work reliably and at a fraction of the cost.

The critical distinction in this category is between tools that work on individual stems and tools that work on a finished stereo file.

Stereo mastering tools - LANDR, eMastered and similar - take your finished mix and apply loudness optimisation and tonal shaping. They are useful and affordable, but they cannot fix mix-level problems because they have no access to the individual elements. If your kick and bass are fighting, or your vocal is buried, a stereo mastering tool makes those problems louder and more polished.

Stem-level mixing tools work differently. Automix processes each stem individually - applying EQ, compression, panning and spatial treatment to each element before combining them into a finished mix and master. Because it is working with the individual parts, it can address balance and frequency problems that a stereo tool cannot touch.

Pricing for AI tools in this category:

Automix free tier: Unlimited previews. 1 free mix download on signup. Preview your mix and master before paying anything. Note: mastering downloads require a paid credit or Pro subscription.

Automix pay-as-you-go: From $5.99 per download. Mix and master credits available individually or in bundles. Up to 16 stems per session.

Automix Pro: £19.99 / €22.99 / $24.99 per month, or £119.99 / €139.99 / $149.99 per year. Unlimited downloads, up to 32 stems per session, DAW export to Ableton Live, Bitwig Studio and Fender Studio, processed stem downloads, Audio Cleanup, Reference Match and Mix Reports. Includes Automix Desktop - the full workflow running locally on Mac and Windows, no uploads, 2-5x faster than the browser version.

You can try Automix for free before committing to anything. Preview your mix and master, hear the result, and only pay if you are happy with it.

The tools in this category are not a replacement for experienced engineering on projects where that expertise matters. What they do offer is a way for artists who are mixing and mastering themselves - often spending hours on processes they have not been trained for, producing results they are not happy with - to get a professionally processed result without the learning curve or the cost.

Costs compared at a glance

The two options are not in competition

A lot of producers use a combination depending on the project. AI tools for regular releases, demos and tracks where speed and cost matter. Professional engineers for the projects where the result has to be right and the budget is there.

The key thing is understanding what each one actually costs and what you are getting for that cost - rather than defaulting to one approach because it is the only one you are aware of.

If you are ready to take the next step, the full process from recording to release is covered in How to Release a Song Independently - including how mixing and mastering fit into the wider release timeline.

One more thing before you release

Whatever route you take for mixing and mastering, check your final master against streaming loudness targets before you distribute. The single most common reason tracks sound quiet or off on Spotify is a loudness issue that would have taken five minutes to fix.

Mix Check Studio checks your master against Spotify's -14 LUFS target, flags any clipping, and identifies tonal balance and mono compatibility issues. Free, no account needed, takes under a minute.

Frequently asked questions

Is it worth paying a professional engineer or is AI good enough?

It depends on the project. For independent releases, demos, and tracks where turnaround time and cost are factors, AI tools now produce results that are competitive with mid-tier online engineers. For projects with significant commercial stakes - sync licensing pitches, major label submissions, headline releases - the judgment and experience of a professional engineer is still worth the investment.

Can I do mixing and mastering myself for free?

Yes. Every major DAW includes the tools needed for mixing and mastering - EQ, compression, limiters, metering. The learning curve is steep and takes years to develop properly. If you want to develop those skills, the tools are available. If you want a professional result quickly, AI tools or online engineers are more efficient routes.

What is the difference between mixing and mastering - do I need both?

Mixing balances your individual stems into a cohesive stereo file. Mastering prepares that stereo file for release. You need both for a release-ready track. Automix handles both in the same workflow - mix and master are produced together.

How much does Automix cost per track?

Pay-as-you-go credits are available per download - see automix.roexaudio.com/pricing for current credit pricing. Automix Pro costs £19.99 / $24.99 per month or £119.99 / $149.99 per year, giving you unlimited downloads, 32-stem sessions, DAW export, Desktop access and all Pro features. The free tier lets you preview your mix and master before paying anything - note that mastering downloads require a paid credit or Pro subscription.

Does Mastering+ work on its own without mixing?

Yes. If you have a finished stereo mix and only need mastering, Mix Check Studio includes Mastering+ - AI mastering directly from your stereo file. Free to preview, £4.99 / €5.99 / $6.49 to download or unlimited with Studio Pro.

What do online mixing engineers actually do that AI cannot?

Experienced engineers bring creative judgment and genre expertise - they know what a record in your specific genre should feel like, and they make decisions informed by years of listening to professional releases from the inside. They also handle revision rounds and can respond to feedback about the creative direction of the mix. AI tools handle the technical processing reliably but do not make the same kind of creative calls.