Niche guide
How to Sell Audio Sample Packs Over 20MB on Etsy
A sample pack is uncompressed audio by definition. 24-bit WAV at 44.1 or 48 kHz is what actually loads into Ableton, Maschine, an MPC or a Digitakt, and 24-bit/48 kHz stereo runs about 16.5 MB per minute. That rate is fixed. Two hundred loops plus a few hundred one-shots puts a pack somewhere between 300 MB and 1.5 GB before you've added a single stem.
Etsy caps every uploaded file at 20 MB, with 5 slots per listing. Twenty megabytes is roughly seventy seconds of 24-bit/48 kHz stereo. So the pack doesn't fit, the ZIP of the pack doesn't fit, and the one thing that would make it fit — re-encoding to MP3 — turns your product into something producers can't use.
The file-size math
| What you deliver | Realistic size |
|---|---|
| One 4-bar loop, 24-bit/48 kHz stereo at 120 BPM | 2–3 MB |
| Drum one-shot (0.3–2 seconds) | 50–500 KB |
| 150–250 loop melodic pack | 250–600 MB |
| Construction kit, 10 stems of a 2-minute idea | 300–400 MB |
| Full stem set for one track (12 stems, 3–4 min) | 600 MB–1 GB |
| MIDI folder for an entire pack | under 1 MB |
| Kontakt or Battery instrument with mapped samples | 200 MB–2 GB |
| Typical sample pack delivery, zipped | 300 MB–1.5 GB |
| Etsy's ceiling per Etsy listing | 5 files × 20 MB |
The arithmetic doesn't move. 24-bit/44.1 kHz stereo is about 15 MB per minute; at 48 kHz it's about 16.5. There is no export setting that makes those numbers smaller without making the sounds worse. Twenty megabytes buys you roughly seventy seconds of stereo audio, which one long stem uses up on its own.
Zipping barely helps. WAV is raw PCM, so a ZIP of a sample pack usually comes back only a few percent smaller than the folder you started with. You cannot compress your way under the cap — the format is the point.
And if you ship both 44.1 and 48 kHz versions, because producers scoring video need 48, the whole delivery doubles.
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Check your files against Etsy's limitsWhat buyers of audio sample packs and loops expect
The complete delivery in this niche looks like this:
Loops (24-bit WAV)
Four- and eight-bar phrases, named with BPM and key. The filename convention is part of the product — producers audition by name in the DAW browser and expect the tempo in the title.
One-shots (24-bit WAV)
Kicks, snares, hats, stabs, foley, vocal chops. Each one is small. A properly deep kit is 300 to 800 of them.
Construction kits and stems
One idea broken into its parts so a producer can rebuild it their way. Ten stems of a two-minute idea is 300 MB on its own.
MIDI files
A few KB each, and half the reason people buy. They want the chord progression they can drag onto their own instrument, not just the rendered audio.
Preset and sampler banks
Serum presets and wavetables, Kontakt instruments, Battery and Maschine kits, Ableton racks. Anything that carries its own sample content gets big fast.
Demo track, readme and license
An MP3 walkthrough so buyers hear what they bought in context, plus a plain-language license stating whether the sounds are royalty-free for commercial releases. That last file is the one people screenshot during a dispute.
Why Etsy's 20 MB × 5 cap bites here
The 5-file limit is the harsher one. A pack isn't five things. It's loops, one-shots, MIDI, stems, presets, demo, license — seven categories minimum, and the loops folder alone is hundreds of files. Even in a world where each ZIP fit under 20 MB, you'd run out of slots before you got to the drums.
Then there's the 100 MB listing ceiling. A single construction kit clears it. The pack that justifies a premium price — deep one-shot kits, every stem, the MIDI, the preset bank — is precisely the pack Etsy can't carry.
Folder structure is collateral damage. Producers work by hierarchy: Loops/Melodic/, One Shots/Kicks/, MIDI/. That's how a pack gets used at 1am when someone is looking for a hat. Split it across five downloads and everything you organised arrives flat.
New to the limits themselves? Read the complete guide to Etsy's digital download limits first.
The workarounds sellers use — and what they cost
Every audio sample packs and loops seller has tried at least one of these.
1. Encode the pack to MP3
Convert the WAVs to 320 kbps so several hundred loops fit inside the cap.
The problem: It stops being a sample pack. MP3 falls apart when pitched down two octaves or time-stretched, which is most of what producers do to loops. Worse, MP3 encoders pad silence onto the front of every file, so your loops no longer loop — they drift off the grid. Hardware samplers like the Digitakt won't read the format at all.
2. Drop to 16-bit, or fold stereo to mono
Halve the bit depth or the channel count and halve the size.
The problem: 16-bit is fine for a finished loop and a problem for anything a producer will pitch, stretch, or push through saturation — the noise floor comes up to meet them. Folding to mono throws away the stereo image you spent the session building.
3. Split the ZIP into parts
Break the archive into .z01, .z02, .z03 chunks that each fit under 20 MB.
The problem: Multi-part archives generate support tickets. macOS's built-in Archive Utility won't open them, so buyers on a Mac have to install a third-party unzipper before they hear anything. If one part fails to download, the whole pack is dead and they message you, not the archive format.
4. Sell a PDF containing a Dropbox or Google Drive link
Upload a one-page PDF to the Etsy listing; the real pack lives in cloud storage.
The problem: Share links get throttled exactly when a pack takes off, Google Drive can't virus-scan large files so buyers get a scary warning before download, and someone who bought two years ago will message you when the folder moved. You've quietly become the download server.
5. Deliver a teaser and send the full pack by hand
Put a small sampler on the listing, then email the real pack to each buyer yourself.
The problem: Every sale becomes a chore. A 900 MB pack won't attach to an email, transfer links expire before buyers in another timezone wake up, and the reviews start mentioning how long they waited.
Deliver audio sample packs and loops the simple way
OrderFiles works alongside your Etsy shop. You keep your listings, your reviews, and your traffic — the files just stop being the problem.
Upload the pack exactly as it left your session
Create a product in OrderFiles and put the real files in — 24-bit WAVs, stems, MIDI, preset banks, the sampler instrument. Up to 5 GB per file, so a multi-gigabyte Kontakt library goes up whole, and 50 GB of storage means your back catalogue lives there too, not just the newest volume.
Match the product to your Etsy listing
The product title has to match the listing title exactly, volume number and all: Lo-Fi Guitar Loops Vol. 3 matches Lo-Fi Guitar Loops Vol. 3. That is why naming discipline matters when you sell a series.
Forward your Etsy order emails
One forwarding rule in your mail client. OrderFiles reads each order, verifies it, and matches it to the pack automatically.
Producers get the whole pack on one page
The buyer arrives at a branded download page holding the full pack at full quality — WAVs untouched, MIDI included, nothing re-encoded, nothing split into parts. The folder structure they open is the one you built.
Stop losing sales to file limits
Deliver audio sample packs and loops up to 5 GB per file, automatically, for €9/month.
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