Voice cracking on Speaker, when Audio song played via Android Phone

[v_takniki]

Connected ESp32 board with Android phone over bluetooth and played audio songs. But voice cracks on speaker.
When asked alexa to play song via internet directly then songs plays ok without any crack in sound, so speaker is ok it seems.

issue comes only when song is played over bluetooth.

I have external speaker connected at "Audio OUT" of ESP32 board. Speaker is powered externally.


Using ESP32-LyraTD-DSPG-A-V3.1