In Nero SoundTrax effects are organized in an effect chain. You can assign effect chains that consist of multiple effects to a specific track or to the master track. Effects are applied sequentially (e.g. noise reduction, volume change, reverb effect). Once an effect chain is created you can save it as an effect chain template.
It is also possible to define effect chains and to assign them to the tracks as an effect group curve. With the effect group curve you can adjust the intensity of the effect group over the length of the track.
button in the master and/or track area.