Drumset Key PDF (All Levels)11.4.2016 To view this content, you need to Login or Register. About this PDFFeel free to download the drumset key that I use for all note sheets on this site. Continue reading Drumset Key → Related lessonsDrumset KeyFeel free to download the drumset key that I use for all note sheets on this site. Note: this key differs from the common key used in drumset notation.