Speakers for YBA passion 100 Amp

I recently purchased a YBA passion 100 integrated amplifier (5o wpc)to replace a dying old linn majic integrated. I now want to upgrade my speaker (5 to 6K used market), actually a pair of Meadowlark swift, for something with much more presence and definition that will fill a 24'x24' room with cathedral ceiling.

The rest of the system:
Arcam cd73t
Slim device +Benchmark DAC1
MacIntosch XLS112 sub
MIT interconnects

I mostly listen to small jazz ensembles, world music and classic.

I will upgrade the cdp after purchasing the speakers (I know, I know... the source is the most important piece of equipment but I have the feeling that the Swifts are now the most limiting part of my system).

Since the relatively low output of the amp, will I be able to fill that big of a room.
And I am very curious of your sugestions.

I think a DeVore Fidelity Speaker would go very nicely with that amp.

Enjoy the search!

YBA amps seem to be very good match for Martin Logans, Verity Audio, and the higher end 3A speakers, among others.
Eventus Audio Metis.

you will get sweet intoxicating sound;and gosh what a beuty