” There are places that only open to song”
Surely it was based on the Zohar teaching that there are gates in the heavens above that open only to the sound of song. I would also suggest that our hearts and souls are only truly opened by songs.
When you hear Cantor Kidron’s voice it is not just music that you are hearing, but also the sounds of the angels, because truly she is our singing angel. May her beautiful voice open the gates of heaven and always enrich our hearts and our souls.
Rabbi David H. Auerbach