I agree that another room for 2 channel audio would be best. You might consider, for example, a Primaluna Prologue 1 integrated amp and Coincident Triumph Signature speakers. That will give a sound that is diametrically opposed to the sound you're getting now from your HT system, and you'd probably love it. Those 2 pieces would cost $3K leaving another $2K for a source and cabling.
Cheers, and I hope you will soon be enjoying the music again.
Cheers, and I hope you will soon be enjoying the music again.