Logic Pro (X) I have recording of traffic which I want to use to control a musical track's volume, EQ and panning, presumable using Sidechain

[fozadrift]

I have recording of traffic which I want to use to control a musical track's volume, EQ and panning, presumable using Side chain but the opposite of ducking, so that I have musical cars speeding past based on the traffic recording.​

 

[fuzzfilth]

Try the vocoder