BitPerfect audio on Android without UAPP

[angelmf2704]

Hello, recently I manually configured some developer options since my USB Dac was not recongnizaed by my S10e phone. In the devoloper options, I choose in USB predetermined setup, the option that said MIDI. Magically I started to hear music through the DAC. I was curious so I tried different apps and different sample rates tracks and I was surprised. Every time I played something 32-48 khz, my DAC turn on the blue light. I also tried Hi Res audio and the light turned green. I'm concern because I cannot know the exact sample rate, I can only know if it's CD or HiRes. Has someone tried this with a DAC like the topping D10 that shows on a screen the sample rate?. This could be a game changer for android users.
Regards

 

[abacus]

Midi (Musical Instrument Digital Interface) has nothing to do with audio; however a lot of midi instruments include audio so it probably switched something else on (Related to audio) as well.
Do a google search (Or other search) on connecting a midi instrument to android and you may find your answer. (Most musicians use iOS; however Android has come on in leaps and bounds in recent years so is now quite viable)

Bill

 

[angelmf2704]

Midi (Musical Instrument Digital Interface) has nothing to do with audio; however a lot of midi instruments include audio so it probably switched something else on (Related to audio) as well.
Do a google search (Or other search) on connecting a midi instrument to android and you may find your answer. (Most musicians use iOS; however Android has come on in leaps and bounds in recent years so is now quite viable)

Bill

I understand that. However, Is the only explanation I have to my situation.

 

[abacus]

Perhaps this will help

View: https://www.youtube.com/watch?v=LgTqnOwfT4M