While I once heard Bruckner on huge speakers with booming bass, I now listen on a Tivoli hi-fi, with its inbuilt sub-woofer, and seriously, the sound is decent.
Bruckner to me is spiritual strength. We boldly reach for what we desire, and we dance with it. No light New Age-y airy stuff here. Dense, an impenetrable storm of instruments at times, like an orchestra of mountain ranges with dangerous sloping rock and deep bottomless crevices that plunge into the depths of the earth, beyond human range. And towering storms that move in a musical mass over the peaks. And the clear endless sky that opens out to the universe. At the centre, the heart that sings, with such passion!
Bruckner doesn't uplift me so much as buttress me against the oncoming tides of difficulties in their manifest forms. I find Bruckner in my bones.
Tarkovsky says, "It's you who must belong to the art, not vice versa."
Bruckner reminds me that we belong to life.