puddletag ~ GNU \ Linux Audio Tag Editor


puddletag is an audio tag editor (primarily created) for GNU/Linux similar to the Windows program, Mp3tag. Unlike most taggers for GNU/Linux, it uses a spreadsheet-like layout so that all the tags you want to edit by hand are visible and easily editable.

The usual tag editor features are supported like extracting tag information from filenames, renaming files based on their tags by using patterns and basic tag editing.

Then there are Functions, which can do things like replace text, trim it, do case conversions, etc. Actions can automate repetitive tasks. Doing web lookups using Amazon (including cover art), Discogs (does cover art too!), FreeDB and MusicBrainz is also supported. There’s quite a bit more, but I’ve reached my comma quota.

Supported formats: ID3v1, ID3v2 (mp3), MP4 (mp4, m4a, etc.), Vorbis Comments (ogg, flac), Musepack (mpc), Monkey’s Audio (.ape) and WavPack (wv).

puddletag

docs.puddletag.net

EAC & CTDB ~ Verify Your Rips


This plugin verifies your rips against CTDB database, and submits new CDs to it.

It can also serve as a metadata plugin, providing access to MusicBrainz, Discogs and FreeDB metadata via CTDB. CTDB replicates Musicbrainz database hourly, Discogs and FreeDB – monthly. In addition to direct discid search, it supports the same fuzzy search algorithm as Musicbrainz, and also uses it for Discogs and FreeDB data, increasing the chance that correct metadata will be found.

EACCTDB

http://cue.tools/wiki/CTDB_EAC_Plugin

fre:ac ~ Cross-platform Converter & Ripper


fre:ac is a free open source audio converter and CD ripper with support for various popular formats and encoders. It currently converts between mp3, MP4/M4A, WMA, Ogg Vorbis, FLAC, AAC, WAV and Bonk formats.

With fre:ac you can easily rip your audio CDs to MP3 or WMA files for use with your hardware player, or convert files that do not play with other audio software. You can even convert whole music libraries retaining the folder and filename structure.

The integrated CD ripper supports the CDDB / freedb online CD database. It will automatically query song information and write it to ID3v2 or other title information tags.

Features:

  • Converter for MP3, MP4/M4A, WMA, Ogg Vorbis, FLAC, AAC, WAV and Bonk formats
  • Integrated CD ripper with CDDB/freedb title database support
  • Portable application, install on a USB stick and take it with you
  • Multi-core optimized encoders to speed up conversions on modern PCs
  • Full Unicode support for tags and file names
  • Easy to learn and use, still offers expert options when you need them
  • Multilingual user interface available in 40 languages
  • Completely free and open source without a catch

freac-1.0.x-en

www.freac.org

gnudb.org ~ CD Metadata Database


An opensource alternative CDDB / FreeDB service.

gnudb.org ~ a new home for the freedb database

How to use gnudb.org:

  • Configure your CDDB or freedb-aware software to point to gnudb.gnudb.org as your CDDB / freedb-server.

All official gnudb servers are running cddbp at port 8880 and http at port 80

The path for http-access is /~cddb/cddb.cgi

Access a xmcd file directly when you know the genre and discid at:

http://www.gnudb.org/gnudb/genre/discid

Example ~ http://www.gnudb.org/gnudb/rock/390f1215

Source: gnudb.org CD database

Mp3tag ~ Universal Tag Editor


Mp3tag is a powerful and easy-to-use tool used to edit the metadata of audio files. It supports batch tag-editing of ID3v1, ID3v2.3, ID3v2.4, iTunes MP4, WMA, Vorbis Comments and APE tags for multiple files at once, covering a variety of audio formats.

Furthermore, it supports online database lookups from Amazon, Discogs, MusicBrainz or freedb allowing you to automatically gather proper tags and download cover art for your music library.

You can rename files based on tag information, replace characters or words in tags and filenames, import / export tag information, create playlists and more.

mp3tag-en

Mp3tag Interface

Website
Download
Screenshots
Export Configurations (customized reports)

CUERipper ~ Open Source PC CD Ripper


CUERipper is an utility for extracting digital audio from CDs, and an open-source alternative to EAC. It has a lot fewer configuration options, so it’s somewhat easier to use, and is included in CUETools package.

Supports AccurateRip, CTDB, freeDB and MusicBrainz

Website
Download
Guides
Hydrogen Audio Discussion