I use Cubase 8 PRO.
There seems to be a bug for “Read Automation for Selected Tracks On/Off” key command.
I select one instrument track and use the key command, and I see several other (random) tracks being triggered as well. 
I use Cubase 8 PRO.
There seems to be a bug for “Read Automation for Selected Tracks On/Off” key command.
I select one instrument track and use the key command, and I see several other (random) tracks being triggered as well.