Notes from the crate.

Writing about owning your music: local-first playback, lossless formats, keeping a large library in order, casting it around the house, and building Digr.

Digr vs Apple Music for a library of local files

Apple documents what the Music app does to a file you own — copies it, files it under artist and album, renames it when you edit a tag — and documents how to stop all three. That is the comparison, and it is not the one the query implies.

Digr vs foobar2000

Both run on the same Mac, both are free, and neither needs a server. The axis is configuration — and the honest finding is that foobar2000’s legendary component ecosystem is a Windows ecosystem, while its built-in macOS feature set is still far larger than Digr’s.

Digr vs MusicBee

For most people reading this there is no choice to make: MusicBee has no macOS build and Digr has no Windows build. The interesting comparison is the one underneath — a manager that organises your folder against an index that cannot touch it.

Digr vs Swinsian

Two native Mac players over the same folder of files. One of them can edit your tags and write them back; the other has no write path at all. That single difference decides this for most people, and it does not decide it in Digr’s favour.

Roon vs Audirvāna: a server ecosystem against an output path

Six of the first ten results for this query are forum threads, one of them titled “Why Audirvana Sounds Better Than Roon”. This page answers the part that can be checked instead — architecture, reach, the output path, what happens to your tags, and what each costs over five years.

Roon vs JRiver Media Center: a music ecosystem against a media centre

Both keep getting called server software, and only one of them is. This compares what each vendor currently publishes — media types, endpoints, DSP, licence models — and refuses to invent the JRiver upgrade cadence that every multi-year cost figure depends on.

Audirvāna alternatives, when you may not need one

Every result page for this query still compares a product called Audirvana Plus, which Audirvāna no longer sells. The current products are Studio and Origin, and for the most common objection the answer is one of those two rather than a competitor.

Free music players, and what the paid ones are charging for

Free and open source, freeware, sponsor-gated binaries, a free tier, a free trial and a free client for a paid server are six different things, and every page ranking for this query calls them all free. Prices checked the day this was published.

Best local music players for a collection you own

Half the results for this query are Android apps. Of the rest, none says which applications write to your files, which need a server running before you hear anything, or what the second year costs. This one does.

Best music management software for a collection you own

Two of the three best answers to this query are not music players at all, and the results are shared with sample-library managers, disc-cataloguing tools and DJ software. Sorted here by the only question that matters — what does it change on disk.

Best music players for a large library, and what breaks at size

The first screen of results for this query is two forum threads, a video and a directory page, and not one of them states a track count, a machine or a method. This one states what each vendor publishes, quotes it, and says which products publish nothing.

Best music players for Mac when your library is local files

Three of the six pages currently answering this question are published by companies that sell a music player. Here is the same shortlist with the vendor’s own requirements page beside every claim.

Best music players with Chromecast support

“Supports Chromecast” describes at least five different arrangements, and which one a product implements decides whether your FLAC arrives as a FLAC. Nothing ranking for this query draws the distinction.

Digr vs Audirvāna

Both index a folder of files you own, and that is close to the whole of the overlap. This is the comparison Digr loses most heavily — eighteen rows to two — and the reason is that the two products are built around opposite things.

Digr vs JRiver Media Center

JRiver does audio, video, images, television and documents across three desktop platforms on one licence. Digr does music on one platform. Breadth is not a flaw and narrowness is not a virtue — the question is which one matches your job.

Digr vs Plexamp

Does your music have to reach a device that is not the machine holding it? Answer that and the rest follows. Plexamp is a client for a library that lives somewhere else; Digr is a player with nowhere else to be.

Digr vs Roon: a desktop player against a server-based library

Nobody is searching for this comparison — asked for it, the web returns a page comparing Digg with RocaNews. It exists so the facts are somewhere, and because a table with a row labelled multi-room cannot leave Digr’s absence implicit.

JRiver Media Center alternatives, and which half you actually use

Every page ranking for this query is a tag-generated software directory recommending Kodi, PlayerFab and mobile players in the same list. This one asks which half of JRiver you use, because that single question decides the whole answer.

Music server software, and when you do not need one

Every page ranking for this query opens on a list of servers. None of them asks first whether you need one — so this one does, with five questions, and sends about half of its readers away without a server.

Plexamp alternatives, with and without a server

Half the people asking this want a different server and half want to stop running one, and every ranking page merges them. Plex's own FAQ also says the remote-streaming changes do not affect music, which removes one common reason for leaving.

Roon alternatives, sorted by the reason you are leaving

The first two results for this query are Roon's own forum, and everything below them is a directory farm suggesting VLC and PowerDVD. Sorted here by the thing that is actually annoying you — including the two cases where the answer is to stay.

How to find duplicate music files, and which copy to keep

A file hash proves two files contain identical bytes. It proves nothing about whether they contain the same music. Here is the gap between those two questions, measured on real files, and what to do about it.

How to move a music library to an external SSD

Your files do not care where they live. Everything that indexed them does. Here is the order of operations that gets a library onto an external drive without twenty thousand missing tracks at the end of it.

What ReplayGain does, and why album gain is the setting to get right

The measurement goes in a tag. The samples are never rewritten. Which is why the interesting question is not whether to use it, but whether you picked track mode or album mode — and what that does to a record built around a quiet opening.

AirPlay vs Google Cast vs DLNA: who holds the queue

Push versus pull does not survive contact with the UPnP specification, which defines both. The axis that does hold is where the playback state lives — and everything a listener notices follows from it.

Album artwork: embedded, folder.jpg, or both

One cover, two storage mechanisms, and a resolution decision worth thirteen megabytes an album. Measured on real cover art rather than an assumed one-megabyte JPEG.

The best format to rip CDs to

The decision at the ripper’s settings screen is not about sound. Two lossless formats decode to identical samples — here is the proof — so it is about metadata, tooling and what else has to open the file.

How to fix incorrect music metadata

The common mistake is assuming a wrong display means a wrong tag. Establish which of seven things is actually broken, repair one album, verify it, and only then run the batch.

Music folder structure: the layout that survives every tool

A layout is worth having because it is readable without software, not because a player needs it. Here is the default, the nine awkward cases, and the rules that keep a folder copyable between machines.

How much disk space a music library needs

The arithmetic, with every assumption visible — and the distinction that changes the answer, between the size of a library and the capacity needed to keep it safely.

Owning music vs streaming it: what you get from each

Not “streaming bad, files good”. Streaming wins on breadth, discovery and cost of entry. Ownership wins on permanence and control. The interesting part is where the two stop being comparable.

How to play local music files on a Mac

Double-clicking works until it does not. The interesting parts are the FLAC the Music app refuses, the Vorbis that will not play through the system stack, and the difference between opening a file and having a library.

What bitrate means, and which one to choose

“Higher bitrate is better quality” is only meaningful inside one encoding system. Here is what the number does in PCM, in a lossless codec and in a lossy one — with figures measured rather than asserted.

What MusicBrainz is, and why your player probably uses it

Not a website where people look up albums — a graph of identified entities that most tagging software is built on top of. The model, the identifiers, and the boundary with acoustic fingerprinting.

Sample rate and bit depth explained

Two numbers, two entirely different jobs. Sample rate is a bandwidth decision and bit depth is a noise-floor decision — and neither of them is “resolution” in the way the word makes you think.

How to rip a CD collection properly

Ripping one album is easy. Ripping four hundred is a process problem, and almost every mistake is made in the first ten minutes of the first disc.