Acoustica Beatcraft

Beatcraft is an easy to use Drum Machine software that will allow you to create your own beats. This program features an easy to use drag-and-drop interface for manipulating sounds to ease beat generation, a library of built in drum sounds (that include rap, hip hop, rock, dance, jazz and electronica), sequencing and loop generation tools, and audio effects.
Advanced features include low-pass and high-pass resonant filters, audio choke, reverse, rate change, among others.

You can use any WAV, MP3, WMA, or OGG file as a drum sound and add effects that include reverb, delay, flanger, distortion. You can also render patterns, sequences, and loops to WAV, MP3, WMA, and OGG formats.

If you are a professional DJ or an amateur who enjoys creating music, you may find this tool really helpful. I had a nice time playing with the drums, bells and chimes but leave it to the professionals.

If you would like to test this application, a 7 day trial is available for download at the developer's site.