Adding independent lines in drumset score
I am a newcomer and trying to produce some scores for drumset. I am having trouble adding phrases and notes for different drum set sounds (snare, cymbal, etc.) so that the different lines for each of these sounds line up with the measure beats but are independent of one another. When I go to add a snare drum sound, for example, it seems to affect the cymbal line above it, changing the rhythms in the cymbal line, athough I only want to alter/add to the snare drum line. Can someone help by letting me know what I must do to add, say, a cymbal, snare drum, bass drum, and hi hat line that line up to the beats in a measure while each has its own independent rhythmic flow. My difficulty seems to be in how to place notes for each of these drumset parts without impacting the others above or below on the staff.