Is BandLab mastering good?

What BandLab Mastering does

BandLab Mastering is automatic: you choose a preset and software processes the song. BandLab’s Mastering FAQ calls the presets “automated mastering settings” and lists three places to use them: its mastering page in a web browser, BandLab Studio, where you master a project without leaving it, and the BandLab app on iOS and Android.

Its help on using it, read 3 November 2026, gives the steps on the mastering page: upload your song, choose a preset, edit settings such as the input gain, then click Download or Add to Library. “You can upload several songs at once and master them collectively,” it adds. In the Studio you can click Auto Gain instead of setting the gain yourself, and a project in your Library can have its mastering changed later with Edit Mastering.

The FAQ lists the files it takes: “WAV, MP3, FLAC, M4A, AAC, OGG, AMR, MKV, AC3, WMA, ASF, and MP4.” The mastering page asks you to “Select any audio or video files”. Mastered audio comes back as a WAV or an MP3: the FAQ promises “unlimited WAV and MP3 downloads”. In the phone app, the mastering page adds, you can now export video from the mastering tool too.

You need an account. On the mastering page, pressing Import Your Tracks without signing in opened a box headed “Create an Account”: “Sign up for free to get unlimited downloads. No limits, no paywalls.” We stopped there and didn’t sign up.

BandLab’s help on using it describes each preset in a line of its own:

• Universal, free: “Organic dynamic processing and tonal enhancement.”
• Fire, free: “Pushed and punchy lows without muted vocals.”
• Clarity, free: “Pristine breathy highs with light dynamic expansion.”
• Tape, free: “Warm tape saturation with analog dynamic processing.”
• Natural, Membership: “Preserves the original tone of acoustic or natural-sounding mixes while enhancing clarity.”
• Cinematic, Membership: “Emphasizes the punchy low-end and preserves dynamic range in orchestral and film music.”
• Spatial, Membership: “Expands stereo width using spatialization effects like Stereowise.”
• Punch, Membership: “Adds impact and definition to hip hop and rap tracks.”

The mastering page describes the same presets in other words, and once it disagrees: there, Cinematic is “Intense saturation and harmonic distortion.” Natural, Spatial and Punch read differently, as “Balanced dynamics and gentle compression”, “Atmospheric reverb and enhanced stereo width” and “Energetic bass combined with boosted highs”.

What’s free, and what Pro and Max add

Prices read 3 November 2026 in US dollars, from BandLab’s membership pricing page and its Membership FAQ. The pricing page notes that “Feature availability and plan inclusions may vary by country or region.”

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Reference Mastering is the Max feature closest to a choice of sound: you upload a reference track, and BandLab says it “analyzes your chosen reference audio and applies BandLab’s mastering settings to closely match its sonic profile.” Both paid plans include much more than mastering. The Pro card lists a 32-track Studio with no ads, Voice Cleaner and AutoMix, and distribution; Max adds Boost credits to promote your music and priority support.

The trial runs on the monthly plan, and the FAQ says “All subscriptions, including trials, automatically renew into a monthly Pro Plan unless they’re cancelled at least 24 hours before the billing date.” After you cancel, your membership “remains active until the end of your current billing cycle.” BandLab’s refund policy says “Payments for services on BandLab are non-refundable, except where a billing error has been verified, or where a service error has been verified and cannot be otherwise resolved.” Among the cases it won’t refund, it lists forgetting to cancel a trial and being “unhappy with the results of a product or service you purchased.” Buyers in the EEA, the UK, Brazil and other places with a legal right to withdraw get 14 days, with the exceptions the policy sets out. The Membership FAQ is narrower than the policy: “Refunds can only be issued for technical issues that lead to duplicated or erroneous charges.”

What BandLab’s pages don’t say

Loudness. None of the BandLab pages we read gives a loudness target in LUFS, a true-peak ceiling, or a reading of how loud the finished master is. The presets are described by how they sound, not by numbers. If your distributor, a platform or a client asks for a figure, measure the download yourself: our free LUFS meter reads integrated loudness and true peak in your browser, without uploading the file.

The WAV’s format. The mastering pages don’t give a mastered WAV’s bit depth or sample rate. BandLab’s help on file formats lists a mixdown from its web Studio as an M4A or a 16-bit WAV at 44.1 kHz, but doesn’t say whether that covers the mastering tool.

Length. A BandLab Studio project stops at 15 minutes, by its help on limits. The mastering pages don’t give a length limit for the stand-alone tool.

Several songs. The mastering page says you can “Master entire albums or EPs with a simple drag and drop”, and the help says songs uploaded together are mastered “collectively”. The FAQ lists “Sonic Unification: Provides a cohesive sound for albums or EPs” among the things mastering does, and the Reference Mastering help, a Max feature, mentions “maintaining a consistent sound across an album”. None of them says how songs uploaded together are treated: whether they’re matched to each other or each mastered on its own.

The FAQ does carry one piece of advice that holds whatever you use: “Mastering can take a good mix and make it great, but it cannot fix a problem mix.” It also suggests your mix sit “between -8 dB and -4 dB” before mastering, without saying whether that means the peak. How loud should my mix be before mastering? sets out what other published guides recommend.

Is BandLab mastering good?

We haven’t mastered a song on BandLab, so this page doesn’t say how it sounds, and nobody can tell you in general how it will suit your song. BandLab’s pages say what each preset is meant to do; they don’t publish measurements of what a master delivers. You can test it, though, and on the free presets the test only costs time:

1. Master your mix on BandLab with the preset that sounds closest to what you want, and download the WAV.
2. Open Compare masters, our free tool, with your mix and BandLab’s master. It plays two files at matched loudness and decodes them on the page, without uploading them, so you hear what the processing changed rather than the extra level.
3. Do the same with any other master you’re weighing, ours included, then play the one you pick on earbuds, in a car and on a laptop before you release it.

If BandLab’s free master already sounds right against your mix at matched loudness, and your distributor accepts its WAV, there’s nothing to buy.

When BandLab is enough, and when to use something else

From what its pages describe, BandLab’s tool fits if you already make songs in BandLab’s Studio or app, since you can master without exporting anything; if you want a quick free master of a demo or a video; or if choosing a preset by ear is all the control you want.

Something else is worth a look when:

• You need a number. A loudness in LUFS or a true-peak ceiling that your distributor, a platform or a client asked for. BandLab’s pages give neither.
• You want to see what the master did. Measurements of your mix and of the master, side by side, rather than a preset name.
• You want the files as you’d deliver them. A 24-bit WAV at your source rate as well as a 16-bit WAV. BandLab doesn’t state its WAV’s format.
• Your songs have to hold together as a record. BandLab’s pages speak of a cohesive sound for albums without saying how songs mastered together are treated, so play them side by side before you release. Our automatic mastering masters each song on its own and doesn’t balance songs as a record; personal mastering is our route for that.

A paid master is worth it when it gives you one of those, or a sound you prefer when you compare at matched loudness. Our comparison of online mastering services lists BandLab beside LANDR, eMastered and others, and what LANDR mastering costs sets out LANDR’s plans.

What Bounce Sessions does differently

Bounce Sessions is automated too: software processes your song and no engineer listens. The differences are in what you choose, what you see and what you download.

• You choose the loudness, not a style. −14, −11, −9 or −8 LUFS, under a true-peak ceiling of −1.0 dBTP by default, or −0.1 if you choose it. There’s no style, genre or reference track to pick.
• The preview is the whole song. It plays the full-length master against your original at their real levels, not matched, with integrated loudness, true peak and loudness range for both. The preview needs no account, and a free account gets 20 masters a day.
• It tells you when it falls short. If your mix can’t reach the loudness you chose without going over the ceiling, you get the loudest master that stays under it, with the shortfall written beside it.
• Every download is all three files. A 24-bit WAV at your source rate, a 16-bit 44.1 kHz WAV and an MP3 at 320 kbps, for $4.99 a track, or with Unlimited at $15 a month or $99 a year. The free tier has no download. Prices exclude tax, which is added at checkout, and paid plans and downloads aren’t on sale in every country yet.
• What it doesn’t do. It masters one stereo or mono mix per master, sent as WAV, AIFF, FLAC or MP3: no video, stems or surround. It masters each song on its own and doesn’t balance songs as a record; a paid batch takes up to 12 songs at one loudness. It doesn’t run inside a DAW.

BandLab and Bounce Sessions side by side

We make Bounce Sessions, so it’s listed first. Everything about BandLab here comes from BandLab’s own pages, read 3 November 2026, and nothing here says one sounds better than the other.

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