These Klipsch at 97 DB sensitivity should play loud. They might be worth a listen!
https://www.bestbuy.com/site/klipsch-reference-series-dual-8-600-watt-passive-2-way-floor-speaker-ea...
https://www.bestbuy.com/site/klipsch-reference-series-dual-8-600-watt-passive-2-way-floor-speaker-ea...