Perrew, I'm worried that if you tried Spectron with MBLs and didn't find it involving then the Rowland will be only a little better. For most dynamic speakers I'd recommend the Continuum 500, but with MBLs I'm not so sure. I've never heard that combination, but Kiwi and now you report something missing with a couple of amps that I consider more alike than different.
With the Guarneri Memento and Magicos (Rowland uses Magico in his own set up) I'd expect a very happy result. I don't know the SP Tech at all.
If you can afford the cost and are willing to wait just a little, the new Vienna Acoustic The Music speakers have incredibly stunning midrange. Their proprietary 5" midrange driver covers frequencies from 100Hz to 20kHz with no crossover in that critical range. The absence of intermodulation distortion is stunning and the mids are stunning. In 2009 the line will include more choices, using that driver.
So, I'm thinking that the MBLs need something in addition to power to sound their best. As you no doubt know, they're very room critical, way more so than any other speaker that you've mentioned.
Dave
With the Guarneri Memento and Magicos (Rowland uses Magico in his own set up) I'd expect a very happy result. I don't know the SP Tech at all.
If you can afford the cost and are willing to wait just a little, the new Vienna Acoustic The Music speakers have incredibly stunning midrange. Their proprietary 5" midrange driver covers frequencies from 100Hz to 20kHz with no crossover in that critical range. The absence of intermodulation distortion is stunning and the mids are stunning. In 2009 the line will include more choices, using that driver.
So, I'm thinking that the MBLs need something in addition to power to sound their best. As you no doubt know, they're very room critical, way more so than any other speaker that you've mentioned.
Dave