[SoundGroup] in edit mode stops working after inactivity

Oh, looks like I can't edit the post as a guest. I thought I mentioned it but it appears I didn't. So here it goes.

I think the issue is happening with Dynamic Sound Group Creator (prefab). While I was adjusting / setting up sounds for my scriptable objects using [SoundGroup] edit folder, I had a scene named "SOUND SCENE" opened. In there, there's the master audio with all the game-wide sounds inside the prefab, and all Dynamic Sound Group Creator prefabs which are meant to be dynamically loaded on specific or certain scenes only. But for sake of assigning sounds to scriptable objects, they are all there, dozens of them.

I noticed that the issue only happens when I play a sound in the dynamic sound group creator prefab, but never when I try to play the game-wide common sounds that are already inside the master audio prefab. Maybe the dynamic nature of DSGC have to do something with the sound being queued until compile/play mode? I don't know. Thought this might be a help in investigating the issue, so I leave it here. Sorry for all the whining; have a great day!

I thought I explained it in the second post, but I'll try to be clear this time around.

1) Build an empty scene.

2) Put a Master Audio prefab in it, with or without some sounds assigned to it. Audio already inside Master Audio works just fine... in fact, playing an audio inside Master Audio prefab will clear the issue and make DSGC sounds playable again for awhile.

3) Create a dynamic sound group creator (Script) prefab and add some sounds in it. (1) FIRST ENABLE ONLY. (2) FALSE on Error On Duplicate Items. (3) TRUE on Auto-create Items. (4) TRUE on Auto-remove Items. (5) No Ducking. (6) An audio clip inside Dynamic Group Mixer with an existing bus (Named "Spell" in my case). Save them as prefabs in your project. Still, leave them inside the scene.

4) Have a variable of string after [SoundGroup] somewhere on your monoBehaviour, or scriptable object. You just need to be able to see it.

5) See the variable in the inspector. Even if the audio is inside Dynamic Sound Group Creator (Script), you can see the said audio's name in the drop down menu. Click onto that. To the right of the drop down menu is a cog, a speaker, and a square.

6) Press middle speaker button to hear the audio. Sometimes it works, and sometimes it doesn't. This is where the inconvenience is. When sound is not playing (stuck), I can see a yellow speaker icon right next to Master Audio prefab, and it won't go away. Normally, you'd see the yellow speaker icon while the sound is being played, and collapse into nothingness when the sound is over. That doesn't happen when the error happens.

If you still can't reproduce the issue, maybe I can make a scene and send it to you like you suggested. Let me know, thanks,

I see the speaker icon in the Inspector? There's obviously Game Object, its Transform, and my custom monobehaviour below with its script name greyed out. Then, below that is TestSound(variable name) [DropDownMenu v] [Cog] [Speaker] [Square].

Anyhow, it breaks again when there has been a minute or two of inactivity (playing no other sounds). Maybe I should add that I was not focusing on the Unity project. I was browsing news or other sites for few minutes and then checked if it broke again. Just now, I was able to "break" it three times in a row after resetting it with playing a sound from MasterAudio.