Equalizer in this new version update has lost "Classical" and "Jazz" option.
It's only when you have connected an audio output via the 3.5mm jack or bluetooth.
Those are only available when you have a headphone connected (jack/bt)
The ones in your ss are the default ones for speakers
I noticed that the icon of the sound assistant in the notification bar is disabled, however, when I put some music and access the assistant it is active. Is this happening to you too?
There is a difference between "not colored" and disabled ! Can you share a picture please
OK. Exactly what you said: by color it looks like it's disabled, but it's not. Similar occurs with the "collect camera" (excuse the translation).
This color decision has nothing to do with the functioning of audio wizard !
It's part of the new visual coherence of ZenUI : why calculator or screenshot would be colored since they are not a switch button ... you see ?
does that mean, then, that these are not on / off buttons? However, what about the camera?
Nah, only switch elements are colered, so it's only for system elements like wifi, do not disturb, glove mode ... => ON/OFF
The rest is simply shortcut to execute a command or open an app, that's why they are not colored. (btw they are not meant to be colored, that's evident)