Sibelius - Sibelius is a virtual score creation tool which allows composers to easily create new piano scores, developed by Avid.

Live-Styler - The Live-Styler is a fully equipped, software based computer organ.

MuseScore.org - Create, play back and print beautiful sheet music with free and easy to use music notation software MuseScore. For Windows, Mac and Linux.

WaveBots Editor - Procedural music and sound maker that exports to Wav, MIDI, GoatTracker and much more.

Finale - Finale, the world standard for music notation software, lets you compose, arrange, notate, and print engraver-quality sheet music.

VArranger - vArranger is a PC arranger software, playing Yamaha, Roland and Ketron styles in realtime !