Quartz Composer is an easy-to-use composition and arrangement software. No need for in-depth musical knowledge : create your own, professional sounding music in just a few mouse clicks ! Enter your chords, set the loop-points and hit “Play”! Create your own melodies graphically, by moving and inserting your sound-clips in real-time, for $ 19.70 .

DX Pack is a 10+ pack of cool DirectX effects, for $ 19.70 . Overdive, Autowah, Harmonizer, Multi-chorus, and more...