Tube Friendly Speakers - Down to 30Hz - $3000?


I'm looking for speaker recommendations that play down to 30Hz. Able to be fully driven without compromise by tube amplification with as little as 15wpc.

$3000 new or used.

16x19 room. Rock, jazz and classical.

Reasonably small footprint (Klipsch K-Horns and LaScalas are too large).

I have eliminated Zu Druid and Tones from contention. All other options are open.

Thanks in advance.
tvad
Well there's the trade off. The Avatars have a sensitivty of 94, so may be acceptable to the wonderful world of low watt tube amps. But how do they sound? I'll admit the 300B was incredible on jazz lite music etc, though the Silverline Sonata did have a "bark" in certain fq's of the human voice. Totally unacceptable. And for classical, forget it.

So we come to those power hungry Seas drivers in Tyler's line. But are they so demanding after all? The little 40 watt Jadis drove the LSS's with comanding power and authority. Not only did the human voice have no "bark' in any range, but classical was vivid, full rich, dynamic.
IOW I'm not a believer yet in these low watt amps, as the speaker tecnology is just not there yet.
The Seas IMHO is the finest offering of musical reproduction. Until Seas comes out with a line that can be driver with low watt tubes, I'm staying with what I know is best.
Horn's are totally unacceptable, not only for the WAF, butI also think they are ugly. Horns are not a consideration for me. Forget Fostex.
Even if Seas did come out with a low watt tube friendly driver, most likely I'd not cahnge. The dynamics in their Excel line are to "die for".
>>IOW I'm not a believer yet in these low watt amps, as the speaker tecnology is just not there yet.<<

A handful of examples have already been posted for your edification. How many more are needed before you are a "believer"?

I guess you can lead a horse to water but....
Good suggestion Soliver,

The 90dB/4 ohm speakers that I mentioned working extremely well with the Almarro A318 "A" & "B" were Jean Marie Reynaud Twins mkII monitors. Their floorstadning models are equally easy to drive and provide greater low frequency response.

Easily my favorite line of moderately efficient speakers.
The Speaker List (in no particular order):
Silverline Sonata III
Gallo Acoustics Ref 3.1 w/Ref 3 S.A.
Reynaud EV3
Triangle Celius
Acoustic Zen Adagio
Merlin VSM-xxx

Others? Comments?

The Integrated Amp List:
PrimaLuna Prologue 2 (KT88 or EL34, 40wpc)
Ars-Sonum Filarmonia SE (EL34, 22wpc Class A, 40wpc Class B)
Eastern Electric M520 (EL34, 24/18wpc Class A)
Wright Sound WIA1515 (EL34, 15wpc)

Others? Comments?
Speakers: Gershman AvantGardes - they go down to 24 Hz (87db/8 ohm, 40w min recomm power)- great WAF factor.

Amp: Onix H6550 Integrated Amplifier (6550 or KT88, 50wpc) (30-day in home trial)