For Logic the feature is not a plug-in...just two clicks on the track headers.

I know there are a lot of Apple haters here but Logic Pro X is $199 for life and that includes all future updates, additional sounds, loops, plug-ins, etc. There are hundreds of sounds and plug-ins that I will never take a look at. Every time I take a sneak peek at some of the plug-ins I wonder why I ever bought a great percentage of the Izotope library that I have. Sometimes I get tempted to use some of the BiaB midi tracks just as an excuse to learn more about Logic's sound library. On our latest song I used a Mid SuperTrack Organ and a Logic B3 sound. When I loaded it up popped a Leslie Cabinet complete with the revolving speaker smile Pardon the ramble...just an old dog intrigued by new tricks.

Bud