Support for Collectorz.com MP3 Collector is available from the publisher site.
Short description: Catalog your MP3, Ogg Orbis, WMA, APE, FLAC and WAV files. Edit ID3v1, ID3v2, Vorbis, WMA and APE tags in batch or manual mode. Rename your files automatically using tag data. Browse your audio file collection by artist, album, genre, location, etc.....
To speed up your downloads we recommend you use a download manager such as 
McFunSoft Video Convert Master can convert and split : AVI, MPEG, MPEG 1, MPEG 2, MPEG 4, VCD, DVD, SVCD, RMVB, RM, WMV and any most used video formats. Besides, it supports DVD burning and create DVD menu.
Convert video files from one format to another, and extract audio tracks.
Super CD to WMA Maker is a super and ease-to-use tool to convert audio CD to WMA files. It also supports to convert audio CD to MP3, WAV and OGG format. It copies the audio digitally with excellent output quality and high speed.
egrID3 COM Add-In for Microsoft Excel adds functionality to fast mp3 ID3 v1.x, v2.3, v2.4 tag reading and altering, playlists generation, FreeDB querying, file names handling and full Unicode support on all operations. Handle compressed v2.x frames.
EZlib is a Free MP3 Music Library/Playlist Manager featuring custom-query on 14 ID3v2 tag fields and file dates; single and mass ID3v2 Tag updating; 4 user-defined custom ID3v2 fields; add/delete pictures; runtime playlist tweaking; automatic lyrics
VinylStudio makes it easy to convert your vinyl albums and cassette tapes to CD and MP3. It provides all the tools you need, including a full set of sound cleaning filters.