PDA

View Full Version : Article: How to Organize Your Digital Music Collection


gary_hendricks
05-05-2005, 05:25 AM
Here is an article I published on my website about organizing your digital music collection. I hope it'll be useful to some of you in this forum.

How to Organize Your MP3 Collection
by Gary Hendricks

Have you ever tried finding an obscure MP3 song hidden within your digital music collection? It is really a pain – especially if you have thousands of MP3s which are badly organized.

Taking time out to organize your digital music collection is an important activity. Not only does it give you that nice feeling of being organized, it also saves you time when you’re trying to find a song. This article will walk through some options for organizing your MP3 files.


The All Important ID3 Tag
Organization of MP3 files is based on the important ID3 tag. Just what is the ID3 tag? Well, it is simply a commonly-used format for storing the additional information about your MP3 files. Some examples of the information found in these tags include the year the album was produced, the musical genre of the song, the artist name, among others. With this information, you can sort and locate any MP3 file you need when you play them in a portable music player or a program like Winamp.

The biggest problem with ID3 tags is inconsistency (there are two versions out there –ID3 version 1 and ID3 version 2). Due to this, if you download a MP3 file from the Internet, you may find that the data filled in the ID tag is incomplete or inaccurate. If you rip your MP3 files from an audio CD, you may also find that the ripping program fills in the ID3 information wrongly.


Auto-Tagging
How do you clean up your ID3 tags so that they are accurate and clean? One way to correct them is to use auto tagging. One of the best programs for doing this is Musicmatch Jukebox.


http://www.digital-music-guide.com/image-files/organize-music-collection-1.jpg
Musicmatch Jukebox 10


In Musicmatch Jukebox, there is a feature called Super Tagging. Using this feature, you specify a list of MP3 files – the program will pick up any information it can (e.g. the filename, directory structure, existing ID3 tags) and match them with an online database. This online database contains additional information about the artist (including album art). Musicmatch will then show you a list of matches which you can accept to automatically fill out those ID3 tags.


Manual Tagging
The problem with auto-tagging is that sometimes, the online database does not find a match for your artist. Also, the ID3 tags may be not be automatically filled in a manner which you like. In such cases, the best way to tag your MP3 files is to do it manually.

Let me share with you the way I go about organizing and cleaning up my MP3 ID3 tags.

Choose a Proper Artist / Album Directory Structure
For manual ID3 tagging, the first and most important thing to do is to get all your MP3 files into a proper Artist / Album Directory Structure. Here’s an example of what I use in my music collection:

* Norah Jones
o Come Away With Me
+ 01 – Don’t Know Why.mp3
+ 02 – Seven Years.mp3
+ 03 – Cold Cold Heart.mp3
+ .....
o Feels Like Home
+ .....

The artist here is Norah Jones, whom I’ve named as a Windows folder. Within that folder, I create a folder for each album she has, which in this case corresponds to Come Away With Me and Feels Like Home. Now, within each album folder, I move in all the tracks in that album. I name each track in the format XX – Song Title.mp3

Storing all your MP3 files in this Artist / Album structure is both clean and well-organized. More importantly, it allows you to automatically tag those ID3 tags using a ID3 tag editor (see below).


Install and an ID3 Tag Editor
The next step in manually tagging your ID3 tags is to download and install a good MP3 tagging program. Many of these programs come free or are available as shareware.


http://www.digital-music-guide.com/image-files/organize-music-collection-2.jpg
MP3 Tag Scanner


Two programs I rely on heavily are MP3/Tag Studio and MP3 Tag Scanner. These programs can read your existing Artist / Album directory structure, then automatically tag files based on this information. The best thing is that you can also enter and edit your own tags in batches – which is very convenient.


Other Organization Ideas
Another idea for organizing MP3 files. Let’s say you already have a bunch of MP3 files with accurate and complete ID3 tag information. However, the files are not named correctly, or are not in a proper Artist / Album directory structure. What do you do? Well, one option is to use Apple iTunes. iTunes includes a Consolidate Library feature which, starting from ID3 tag information, physically moves and creates an Artist / Album directory structure for you.

There’s also a great program called MP3Trim that allows you to detect and remove digital silence (before and after an MP3 song). MP3Trim also allows you to clean up extraneous ID3 tags and other weird information, and even normalize your songs to prevent sudden jumps in volume.


Conclusion
Organizing your digital music collection is an important task to do from time to time. It allows you to keep track of the music files you have and makes listening more of a pleasure than a pain. The next time you’re at a loss and are not sure how to organize those MP3s, do look at the above tips. Good luck and happy organizing!

spankers
05-06-2005, 07:01 AM
Good article Gary!

I just finished ripping & encoding 650 CD's and spent a fair amount of time cleaning up ID3 tags. With a small mp3 collection it is relatively easy to stay on top of any discrepancies but as the collection grows it becomes more important for ID3 info to be correct.

I use an old AMD K6 box running Linux as a mp3 server and during the project I found it helpful to have a shell script run once a day. It checks the ID3 tags, builds a song list (in CSV format... for import into a spreadsheet), finds average song and album sizes, calculates any recent changes, and emails me the statistics. Here's an example:

Summary information for the MP3 collection on server SATURN follows:
Artists/Top Level Directories: 328 Albums: 648 Songs: 8976
MP3 space used on partition: 59581.6 megabytes
Average Album Size: 91.9 megabytes Average Song Size: 6.6 megabytes

Recent changes (in diff format) and ID3 tag errors below.
See attached ZIP file for latest song list.


1687a1688,1705
> Devil Doll;Queen Of Pain;01;St Christopher;256 k
> Devil Doll;Queen Of Pain;02;You Are The Best Thing And The;256 k
> Devil Doll;Queen Of Pain;03;Heart sized crush;256 k
> Devil Doll;Queen Of Pain;04;It Was Raining;256 k
> Devil Doll;Queen Of Pain;05;King Of Brooklyn;256 k
> Devil Doll;Queen Of Pain;06;16 Days;256 k
> Devil Doll;Queen Of Pain;07;Walk With Me;256 k
> Devil Doll;Queen Of Pain;08;Things You Make Me Do;256 k
> Devil Doll;Queen Of Pain;09;Faith In Love;256 k
> Devil Doll;Queen Of Pain;10;Bourbon In Your Eyes;256 k
> Devil Doll;Queen Of Pain;11;Driven To Distraction;256 k
> Devil Doll;Queen Of Pain;12;Liquor Store;256 k
> Devil Doll;Queen Of Pain;13;Queen Of Pain;256 k
> Devil Doll;Queen Of Pain;14;You Put A Spell On Me;256 k
> Devil Doll;Queen Of Pain;15;Union Square;256 k
> Devil Doll;Queen Of Pain;16;Left;256 k
> Devil Doll;Queen Of Pain;17;Why;256 k
> Devil Doll;Queen Of Pain;18;If I Died In Your Arms;256 k

[mp3list.zip application/zip (150153 bytes)]

spankers
05-06-2005, 08:09 AM
Another issue with large mp3 collections is backing up the mp3's. With the amount of time spent making the mp3's it would be catastrophic (to say the least...) if the server drive crashed.

I decided to buy a 2.5 inch Vantec NexStar USB enclosure and a Fuji 100GB drive for backups. It's small and does not require an external power supply.
http://shop1.outpost.com/product/3967468?site=sr:SEARCH:MAIN_RSLT_PG

I use a Linux/Unix command called 'rsync' to backup files. It compares the source and destination file systems and copies files as necessary. Very cool command....

gary_hendricks
05-06-2005, 10:49 PM
I've been thinking of setting a separate server for my MP3 files too. I've such a huge collection of files, it's getting out of hand.

In fact, backing them up on DVDs is becoming a bit troublesome, espceially when I need to find a specific song across DVDs.