I think night and early morning listening benefits me big time as well. Added benefit of fasted/semi-fasted state (I never eat anything after 5.30 pm most of the time).
Sammy the Wise One had this tip:
An extra trick you can do is leave a field on auto repeat all night beside your bed. As long as your conscious mind can sort of hear the field, it will still continue to work for you all night. If you have a field in an item, you could place it under your pillow. Having these fields work for you in your sleep will help make these changes happen at an even faster pace than you’d imagine.
I currently have my main stack (read that as a lot of Plasma) started when I go to bed. At 4 am, I have set my speaker to start playing my Daytime stack (workout audios, a few other fields) and by the time I have consciously woken up, I can feel the “burn” and “energy” from the workout audios.