The MT Power Drum Kit is a free drum sampler offering the powerful, high-quality sounds of an acoustic, realistic drum kit. Samples have been specially recorded and processed to make them ideally suited for use in pop, rock and metal productions.
 
User Bengt Kangashaka Vallhagen created a drum map for use with Sonar and Cakewalk by BandLab.  He also provided how to install and how to use instructions. 
 
The drum map is available for download on this page:  https://www.powerdrumkit.com/presets.htm
 
The why and how-to-use information is here:  https://www.powerdrumkit.com/help-drum-map-cakewalk.php