Absolute Pitch is an ear training application for Windows.
Pitch Fix processor corrects, adjusts and fixes the tuning of any audio service.
Pitch Train is for learning perfect pitch. The user selects notes to be used for quizzing, and Pitch....
Serato Audio Research
It is a time-stretching and pitch-shifting program plug-in.
Leading-edge and aspiring DJ software for professional and novice DJs.
This is a desktop application for Google Music online music service.
Ares Galaxy Online
WinMx Music is a peer-to-peer file sharing application.
This is streaming audio recorder and audio capture software.
Amazon Digital Services LLC
Listen online music from million of songs and download them for offline use.
Flash Music Hunter,is the ultimate web MP3 song recorder.
TFM Group 
FREE RealTime MP3 Mixing Machine with Pitch control,CrossFade control and more.
WinCD is an audio-player (plays CDs, MP3s, WAVs,WMAs & Oggs) with pitch control.
Winamp toolbar for Firefox allows you to control the music from your browser.
This tool allows you to manage your downloads from eMusic's online music store.
It is a web based program used for recording and downloading online music.
Control your music collection.
Native Instruments GmbH.
AUDIO KONTROL 1 lets you control your music applications.
Allows you to control your music collection on the PC from your phone.
Speed MP3 Downloader
Flexible MP3 downloading tool to search and grab online music.
As it's name states this toolbar is perfect for radio, online music listeners.