Week 148: How to Use the New Drum Exciter Plug-In With all the hoopla about the 2017.05 release, most people have overlooked the “Drum Exciter” plug-in that was included for Professional and Platinum owners. It emphasizes transients and adds “sparkle,” making it very suitable for drums, hand percussion, and other percussive instruments.
Maybe one reason it’s gone unnoticed is because it’s included in the Adaptive Limiter’s MP3 Encoding Preview function. But you don’t have to take my word for it: There’s an audio example that lets you hear the Drum Exciter’s effect for yourself. So stop laughing, and keep reading...
TRACK AND EXCITER SETUP There are two ways to set this up. The more traditional option is to add a Send to your drum track, and insert the Adaptive Limiter in the resulting bus. I prefer to dedicate a track to the excited signal, so I insert the Adaptive Limiter in a drum track, assign the drum track Out to an Aux Track, record the excited sound in the Aux Track, and finally return the drum track output to the Master bus (or wherever it went previously) after the recording is complete.
In either case, set the Adaptive Limiter
Threshold to 0.0 for the most natural sound (later on, you might want to experiment with limiting to make the exciter effect more drastic). Next, click on the
Expert button, then click on the
MP3 Encoding Preview and
Artifacts buttons. Set
Lookahead to minimum, and choose 320 for the
Bit Rate. At this bit rate, very little data is thrown away other than high frequencies and transients—exactly what we want for an exciter.
One of the reasons I dedicate a track to the excited sound is so I can normalize it up, and then use the channel fader to bring it back down to something reasonable. But regardless of how you do your tracking, adjust the excited sound’s level to taste, and
voilà! An excited drum track.
BUT WAIT—THERE’S MORE! There are two fertile fields for experimentation. One is to actually do limiting with the Adaptive Limiter, however bear in mind that the artifact sound will still have a bit of that “swirly” MP3 sound so it might not be cool. Or it might…experiment!
The second option is what makes this really useful: Insert the PX-64 Percussion Strip in the excited audio track (or bus with the Adaptive Limiter in it). Enable the Shaper module; turn Attack all the way clockwise, and Weight and Decay fully counter-clockwise. This emphasizes the transients, while minimizing the other artifacts.
THE AUDIO DEMO Okay, I know you don’t believe me—and I don’t blame you! So to confound the skeptics, I’ve posted an audio example at
craiganderton.com in the Demos section, and you can hear the results for yourself. Note that this particular example uses the PX-64 as described above, so it’s a bit more subtle. The first two measures are the “excited” sound, the next two measures are
without the exciter (it’s an “after and before” example!), while the final two measures isolate the excited sound by itself.