I have one bus to use as Impulse Reverb.
In my track I set a Send to this reverb bus and the output to the master bus.
To simulate a distance between the instrument and microphone on a stage, I enable to Pre-fader of this send and I lower the volume of the track. This causes only the master volume lower, but keeps the reverb volume. The result works well.

But the problem is that when I put any other track in solo, this will not solo my track with the pre-fader.
This way I am always forced to manually activate the post-fader of this track to be able to hear the solo the other track.
I wonder if there is any way to avoid this?

rogeriodec
But the problem is that when I put any other track in solo, this will not solo my track with the pre-fader.

Assuming you meant to say 'will not mute the pre-fader send on the other track', you can change this by setting LinkPFSendMute=1 in AUD.INI (Edit > Preferences > Audio > Configuration File > Edit Config File).
 
This causes pre-fader sends to be muted when the track is muted - either directly or because some other track is soloed.

Holy Genius! 
Thank you again!