I am still new to MixPad, as well as to the whole business of music editing, so I am sorry if my question here comes out as silly or even, perhaps, annoying.
On one hand, we can change the volume of the whole track on the panel to the left from it as shown here: https://i.stack.imgur.com/im8fB.jpg
On the other hand, we can also change the volume of a clip on a track by choosing the corresponding effect (Fx -> Add Effect -> Volume -> Amplify) as shown here: https://i.stack.imgur.com/Pcz0j.jpg
As I have recently learned on this thread, if you apply an effect to one clip on the track, this effect will be applied to the whole track.
If so, then I don't see the difference between changing the volume via the left panel and changing it via volume effect. What's the difference between these two? Is it like the volume-effect way is finer?