I think everyone is missing the "boat" on this one...
First, you have to DOUBLE click on the mic to get it to change..not just "click"
When you double click it will take you back to the Drum page with the new mic
in place and you will definitely HEAR the difference.
NO ..it's not a GREAT AWESOME 50 BILLION Dollar drum kit...
But it has some nice features, presets, and MIDI....
The entire point of this is to hear the MIC's on a "Normal, Average" Drum Kit.
The Mics sound great...the Drums sound good through the Mics...
It's FREE, and it's NICE....
That is just my opinion..and they're like you know what...
I think if you spend just a "little" time with this you'll see (hear) what I'm saying...
Will you use it all the time..NO, but you WILL learn something from it...I hope...