Definitely the HT2-TL. I heard the Songtower (not with the RAAL) at RMAF and loved it. Went back to the Salk room at the end of the day and the HT2-TL were playing, loved it more.
More bass - tight, controlled and deep.
Perfect driver integration - the RAAL and SEAS blend seamlessly
Detailed but not analytical
The HT2-TL will accurately reproduce everything before it. The speaker is not ruthlessly revealing but it won't smooth over any flaws either.
Jim Salk wrote:
https://www.audiocircle.com/index.php?topic=185336.msg1943767#msg1943767"In the midrange, the the Audio Technology mid (basically a Dynaudio driver) is a bit smoother and warmer sounding than the Seas Excel W18's in the HT2-TL's. This is always a balancing act. Some people love the incredible detail in the Seas W18's. Others may find them to be a bit too "analytical" for lack of a better term.
"For many years, I preferred all the detail I could get out of a speaker. That is because I worked in recording studios and wanted to hear every minute detail in a mix. But I find the smoother performance of the AT mid to be very relaxing and can listen to it for hours on end. In a way, it is like the difference between a good tube and and a good solid state amp. Both can sound great, but they definitely sound a bit different."I never thought the HT2-TL over analytical (and I do listen to them hours on end) but I do feed it well. Van Alstine electronics work very well, the voicing of AVA electronics compliments the speaker with a hint of warmth plus they have power. The HT2-TL love power, figure 200 watts per channel to sing. Speaker cable needs to be 10-11 gauge or the bass is attenuated.
I have heard other Salk speakers and wondered "where did the detail go?" They didn't sound bad, just different than what I'm used to. The HT2-TL sound is closer to a full range electrostatic
without the head-in-a-vise imaging.
And speaking of imaging - my system is a combo stereo/home theater.
Everyone who hears the stereo for the first time asks if the center speaker is on, of course it isn't but the combination of AVA electronics and HT2-TL speakers pull off a disappearing act.