Thanks @Nick Silhacek I tried, but I don’t get it. I don’t know how you did all that. But if I remember, you talked about what you did in your courses, so… I will watch it again. See you soon. :)

Exactly. :) I don't want to find a tag when I write a quick note, especially when I am focusing on another task. Over time, I had noticed that my notes were not in the right place with the correct tag. So this is my "think of it later". Before that, I was adding a tag "note" for my quick notes. The problem is that sometimes I forget this tag, so I lose this note in my Today notes because I expect to have everything in my live query. I tried to find a way to create a live query without tags, but at that time, Tana did not have the option "is:CalendarNode" or "on day node," so I couldn't remove all day nodes in my live query. But now, everything is perfect. I can think of them later, rewrite them, add a tag and they will be removed automatically from the list and moved automatically to the right area for a second review when I will focus on this area. Maybe you know how I can just hide my audio notes and keep their children, which are the transcriptions of these audios in the same live query?

@Nick Silhacek Yes, you got it. Ah, that's smart. I will try that. Thanks. Additionally, I think I can create a separate live query to list the child of each audio that are the transcriptions, and then call this query within the query I previously built using a search operator "is a search node".