1. I can find no faults.Works fine, except the bars drop all the way to zero for a split second at regular rates, even when playing solid tones, before quickly returning to normal, but only while using bluetooth...for whatever reason.
2. So it linked me to an app called Sound Wire which is supposedly the free version but when I downloaded it , it said it was supposed to turn my phone into a speaker or something, I don't really care the point is it isn't a music visualizer widget.
3. The second issue I found is the accuracy of the meters and other tools, I have to turn the volume really high to get any actual activity and if I use the relative volume thing, every meter or sound bar is blasted all the way up and isn't accurate.
4. NOTE: make sure to disable Battery Optimization for this app, or the meters will stop working! Also allow the notification, and set it to "minimize" (this tells Android that you intend to run this as a background service, and it's less likely to kill it).
5. Please update and if these issues can be fixed/calibrated I give 5 stars."My trial ended " This was working just fine but suddenly it didn't one day and it said my trial ended even though nothing told me anything before about a trial, free or paid version.
6. Don't tick off, just go in to it and allow music Vu from the list.Tried to change colors on the Recording VU Meter(s), but it seemed to ignore the changes and just stuck with the default colors.
7. Kinda annoying, but otherwise, great.Love the app, but whenever I power up my phone, I get a message that the app has a bug in it and to check with the developer for an update.
8. Download music volume levels all differ, so now it is easy to set to optimum on the media player and on the phone itself.
9. However, after I acknowledge the message, the app appears to be in good working order.I love the app but it just doesn't work on my s10 most of the time.
10. I'm using a Samsung S20 FE.That app idea is great, there are two main problems I found using this on my Note 10.
11. Music volume scaling at bottom should be turned off anyone is having trouble with scaling going down.