balenaSound: No Audio

hi, i ve tried both 64bits and 32 bits versions on my raspberry pi 3 with a DAl allo boss but i get no sound.
i ve disabled integrated audio RESIN_HOST_CONFIG_dtparam “i2c_arm=on”,“spi=on”,“audio=off”
and added this for the DAC BALENA_HOST_CONFIG_dtoverlay allo-boss-dac-pcm512x-audio
that s all i did, am i missing something?

thanks.