If reading documentation is too much...

[dmitri]

For those (I guess the only one) who find the MegaDrum documentation crap and refuse to read it or fail to understand after reading and then go on to make bold statements here is the quote from http://www.megadrum.info/content/miscelenous-settings:

Quick Access:
When set to Yes you can quickly jump between inputs in the Menu rather than navigate to each input using LEFT/RIGHT keys. First enter the Menu, then press the HiHat pedal and then hit a pad you want to configure. Whenever you hit another pad while still holding the HiHat pedal pressed and still in the Menu, it will jump to the last hit pad input.
When set to No you can quickly load next/previous drum map by pressing keys UP/DOWN while not in the Menu and holding the HiHat pedal pressed. May be useful for live performances to quickly load different drum maps?

[dmitri]

And another one. He's unstoppable in bold statements.