Encore

One of the best applications for music notation

All2WAV Recorder

Record very easily from any audio source

Synthesia

Learn how to play the piano while having fun

Guitar Pro

Compose your own guitar scores and tabs

PDFtoMusic

Listen to your favourite sheet music from PDF files

Active Audio Record Component

Add sound recording functions to programs

Finale

Advanced tool to compose scores

Direct MP3 recorder

Record any sound that your speakers play

Virtual Audio Streaming

Install a virtual sound card on your computer

HiRecorder

Excellent audio streaming recorder

MuseScore

Versatile music notation application that's totally free

Sibelius

A musical notation program aimed at professionals

Dany's Virtual Drum

Simple simulator to play the drums

Mario Paint Composer

Compose music with sounds from Mario Bros

Overture

Create your scores and play them with VST instruments

Internet Music Capture

Listen to the music that you listen to via Internet

iTunes Portable

Portable version of the player by Apple

VLC Media Player

The most stable and versatile multimedia player

iTunes

Apple's multimedia content manager and online store

Windows Media Player 11

Microsoft's media player for Windows XP and Vista

KMPlayer

Complete and modern multimedia player free of charge

Vocaloid

Excellent voice synthesizer

ACE Stream

Multimedia player based on VLC and compatible with BitTorrent

3D Video Player

All your videos in 3D

PowerDVD

One of the most complete media players

Wiseplay

The multimedia player with IPTV functions

VUPlayer

Simple audio player with plenty of options

Media Player Classic

Lightweight and complete clone of Microsoft's player

Winamp

The best and most popular MP3 player for PC

IP-TV Player

Video player based on VLC to tune into TV channels

Windows Media Player 10

Microsoft's multimedia player