I had Tekton Lore reference speakers. I was at a tipping point, as I’d initially heard Tektons with a tube amp...but had always favored solid state. Moving to/investing in a quality tube rig was just not in the budget, nor doable with our house setup (needed to keep things simple) plus I’d gotten a really decent solid state integrated. I sold my Tektons and got some Totems - which I think are better for me and sound so great with my amp - and never looked back. Point being, pairing is a big deal. As stated above, try and try your Tektons with other amps (tubes and solid state) and your Krell with other speakers if possible. Now wish I had tried mine with tubes and/or could have kept those Tektons...better to exhaust a good portion of that curiosity with trial and error.