Hi all I am looking to find out how I can gradually increase an effect over time on my drums. Using FL. example of what I am after: 3min30secs in, the drums roll up into the 2nd drop. they go from quiet and muffled, to loud with no low end at all. another example: Hopefully my question is clear. These examples are the ones I could find in 5mins. Thanks in advance, it's been bugging me for a while and would really help me out.