Thanks for the nice feedback!
Hello User221
I just searched the web, to see if there was any talk going on after the Hong Kong show.
I was happily surprised to see that you mention my speakers as the best sound on the show. Of cause I have to agree, but I guess all speaker engineers think that of their own 'child'
You can read more about my speakers and my background on my website
www.neeper-acoustics.com
My web need an update though, I already have 3 new reviews.
One small note: the amps used was the Avantgarde mono amps. It is terrific amps, but they are build for high impedance / high sensitivity speakers, like the Avantgarde horns. My speaker is quite low impedance (minimum 3.8 ohms) and low sensitivity 87 dB/2.83V. That’s the price for getting real bass out of a physically small speaker.
The amps are around 50 watt class A into 8 ohms, but only 35 watt class A into 4 ohms course of the construction (the Avantgarde midrange horn is 35 ohms!) . It sounded ok, but it can sound much better with a more powerful amp. In the FSI2008 Montreal show we used a 2 x 1000 Watt / 4 ohms Jeff Rowland amp. The speakers can take that kind of power, as long as you have a low output impedance from the amp, and music with real instruments. Of course, electronic music with extensive low frequency extent, the woofers will run out of stroke sooner or later.
The Convergent Tube amp you can see in the middle, was a much better match, (much more powerful) but unfortunately we didn’t have any Shunyata RCA cables long enough to use it.
Best regards
Kim Neeper Rasmussen