How to catalog
your record collection.

Why catalog at all?

For fifty records you mostly don't need to. The trouble starts somewhere past a few hundred, when the wall of spines stops being something you can hold in your head. A catalog isn't about looking serious. It's about answering the small, specific questions a record collection keeps asking you.

• Do I already own this? The reason people end up with two copies of the same album. Standing in a shop, you can't always remember whether the one at home is the same pressing — or whether you have it at all.
• Which pressing is this? "Kind of Blue" is a hundred different records. The 1959 mono, a '70s reissue, a recent 180-gram repress — same title, very different objects. The catalog number and matrix runout are what tell them apart.
• What shape is it actually in? The grade you'd give the disc and the sleeve, the warp you noticed, the skip on side B. Easy to forget the day you sit down to sell or trade it.
• What did I pay, and what's not getting played? The records that came in a bulk lot and never made it to the platter. Worth knowing before the next crate-digging trip.

A catalog answers these in a few seconds instead of pulling crates. That's the whole case for keeping one.

What to record for each record.

You don't need all of this on day one. Start with the basics and let the rest fill in. The thing that makes a vinyl catalog more than a list of album titles is that you're cataloging pressings, not songs. Over time, a good entry holds:

• The pressing identity. Artist, title, label, catalog number, country, and year. These are what separate your copy from the dozen other versions of the same album.
• The matrix / runout. The etched codes in the dead wax near the label. They pin down the exact pressing and, sometimes, the mastering engineer — the difference between a sought-after early cut and a flat later repress.
• The grade. Disc and sleeve, in the Goldmine scale collectors actually use — Mint, NM, VG+, VG, and down. Note it once, honestly, and you'll never have to re-inspect a record to remember its condition.
• The format details. Speed, weight, color, mono or stereo, gatefold, the number of discs, any inserts or posters that came with it. The bits a future trade hinges on.
• The history and photos. Where it came from, what you paid, the date. A shot of the labels, the runout, and any sleeve damage. Those photos settle a condition dispute faster than any paragraph.

That matrix line matters more than newcomers expect. Two copies of the same album with different runout codes can be a casual reissue and a record people hunt for years to find.

Record database, spreadsheet, or private app?

For vinyl, the honest answer has to start with record databases, because that is where a lot of this hobby already lives.

A record database is the right tool for many collectors. Its strength is the catalog: pressings, matrix details, and marketplace context are already there, so adding a record can be easier than typing every field yourself. If you want market values and a place to buy and sell, use a purpose-built database and marketplace. Hoblio does not replace that.

A spreadsheet is free, it's yours, and it does exactly what you tell it. Plenty of careful collectors keep one and nothing else. The cost is friction. You build every column by hand, photos of the runout live somewhere else, the Goldmine grades don't sort themselves, and pulling it up on your phone in a record shop is a small ordeal. If you love spreadsheets you already know this and you're probably set. If you don't, you'll start one, log thirty records, and never open it again.

A private app sits in a different spot from either. It's not a marketplace and not a public database — it's a quiet, personal record of what you own, built for a phone and kept on it. The question it answers is simple: does a list of every record you own, and what you paid, need to live on a public profile tied to a marketplace account?

Where a spreadsheet falls short.

A spreadsheet handles the columns fine. What it doesn't handle is everything around the columns. Photos of the dead wax and a torn corner end up in a camera roll with no link back to the row. Grading stays a free-text mess unless you're disciplined about it. And the moment you're actually using the thing — phone in one hand, a record in the other, deciding whether you already own this pressing — a spreadsheet on a phone screen is the wrong shape for the job. It's a fine ledger and an awkward companion. Most people who start one stop maintaining it not because it's missing a feature, but because it never fit the way they handle records.

Hoblio is not for you if…

This is the honest part. Hoblio doesn't do market values, and it isn't a marketplace.

• You mainly want to know what your records are worth. Hoblio has no price data, no valuations, no sales history. If that's the point of the catalog for you, a record marketplace is the better tool.
• You want to buy and sell from your collection. Hoblio doesn't connect to any marketplace.
• You want a database that fills itself in. Hoblio won't auto-populate a pressing's matrix from a barcode. You're keeping your own record, by hand, the way a notebook works.

If any of those are what you came for, take the pointer and go — no hard feelings. Hoblio is for the collector who wants the opposite trade: not a valuation, not a profile, just a private record of what's on the shelf.

The privacy side of it.

A full list of your records is more revealing than it looks. In many marketplace-style tools, a collection can become tied to a public or semi-public profile — exactly the kind of thing some collectors would rather not advertise. You can lock parts of it down, but the data still sits on someone else's servers, behind a login, syncing whether you wanted that or not.

Hoblio takes the other side of that trade. Your collection lives on your phone. No account, no cloud, no profile to make public. Exporting, sharing, feedback, and purchase restore only happen when you choose them. The trade-off is real and it cuts both ways: you give up the shared database and the prices, and in return your shelf stays yours alone. Some people want the public hub; some want the closed drawer. This is the closed drawer.

What a record costs to own.

Add what a record cost, and Hoblio divides it by the number of days you've owned it. That's the whole sum — price over time, nothing about how often you spin it. A common pressing you bought years ago has quietly shrunk to a few cents a day. The audiophile repress you paid a lot for last month is still a big number, and will keep coming down the longer it's in the crate. Separately, you can tap Use on the days you actually play a record, so you can see which ones make it to the platter and which just hold down the shelf. The two are kept apart on purpose. No lecture, no math to do yourself — just the figures, there when you want them.

A want-list, kept honest.

The first pressing you keep meaning to track down. The repress you want to hear before you commit. Keep wanted records apart from the ones you own, so a want stays a want — and the collection only grows when you mean it to. It lives on your phone, not on a public profile a seller can scroll through before quoting you.

Yours, and only yours.

Your collection lives on your phone. No account. No cloud. No tracking. Exporting, sharing, feedback, and purchase restore only happen when you choose them. No subscription, either — Hoblio Pro is one price, paid once. And no streaks, no reminders. A record doesn't need an app nagging you to spin it; it just needs a shelf you can find it on.