volume effects the outgoing signal but does not have any effect on the signal. It simply makes the signal “louder”.😂 Clear as mud. And exactly backwards.
Amplifiers are fixed gain. They multiply (amplify) input by a fixed amount. Volume controls are basically variable resistors. They trim or attenuate the signal. Where the volume knob is pointed, how far its turned, is one of the most irrelevant things in all of audio. If you think it matters, watch Spinal Tap until this sinks in. https://www.youtube.com/watch?v=4xgx4k83zzc
So no, you should not be concerned.