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Music FM Blog
Guides on downloading music legally, picking audio formats and bitrates, and keeping a library that works offline. One new article a day.
The Best MP3 Bitrate for Car Audio: 192 kbps Is the Sweet Spot
For most cars, 192 kbps is the best MP3 bitrate. It is high enough that the last audible compression artifacts hide under road noise, and small enough that a cheap USB stick holds thousands of songs.…
How to Add Album Art to MP3 Files and Fix Unknown Artist Tags
You add album art to an MP3 by editing its ID3 tags — the small block of metadata inside the file that stores the title, artist, album and cover image. A free tag editor on Android or on a computer…
How to Back Up Your Music Collection and Survive a Lost Phone
The reliable way to back up a music collection is the 3-2-1 rule: keep three copies of your files, on two different kinds of storage, with one copy somewhere other than your home. For a phone-based…
Sample Rate Explained: Does 96 kHz Sound Better Than 44.1 kHz?
No — 96 kHz does not sound better than 44.1 kHz when you press play. Sample rate sets the highest frequency a digital file can store, and 44.1 kHz already stores every frequency your ears can pick…
Mono vs Stereo Audio: When Mono Sounds Better and Saves Space
Mono is the better choice for speech, for listening on one earbud, and for playback on a phone loudspeaker — and a mono file at half the bitrate takes up half the storage with no difference you can…
What Is VBR in MP3? Variable Bitrate Explained, and When to Use It
VBR stands for variable bitrate. It means the encoder spends more data on the loud, dense moments of a song and less on the quiet or simple ones, instead of locking every second to the same bitrate.…
How to Listen to Music on a Plane: Download First, Fly Offline
You listen to music on a plane by downloading the music to your phone before you leave and playing it in airplane mode. There is no mobile signal at cruising altitude, and in-flight Wi-Fi costs money…
Bluetooth Audio Codecs Explained: Why Lossless Fails Over the Air
No Bluetooth connection carries your music file to your earbuds unchanged. Before a single note plays, your phone decodes the file and re-encodes it with a Bluetooth codec — SBC, AAC, aptX or LDAC —…
How to Organise a Music Library That Stays Usable as It Grows
The simplest system that works: one Music folder, one subfolder per artist, one subfolder per album, and filenames that start with the track number. Add the same five tags to every file and keep one…
How to Make a Ringtone From Any Song: Android and iPhone Guide
Making a ringtone from a song takes two steps: cut the song down to a short clip, then tell your phone to use that clip. The details depend on your phone. Android accepts a plain MP3 file. iPhone…
How Much Storage for a Music Library: What 1,000 Songs Take Up
A 1,000-song MP3 library takes about 3 GB at 128 kbps and about 7 GB at 320 kbps. Even a big collection of 10,000 songs fits in under 75 GB as MP3. Music files are small, and once you know the size…
Why Is My MP3 File Not Playing? How to Find the Cause and Fix It
An MP3 that refuses to play almost always has one of six problems: the download never finished, the file is not really an MP3, it is locked with DRM, your player lacks the codec, the tags are…
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