Springbok10, thank god for audiogon, to buy try and sell these off. My first SET was the Wavelength Cardinal X1, I was blown away by the holographic soundstage, and midrange magic, but was less than thrilled with the spl on rock and roll. I had been waiting for a BEZ 2a3, for my 98db speakers, and I was in an audio shop listening to Lamm 2.1 playing on Avantgarde speakers, along with a set of wavelengths. My head was bobbing to the tunes with the cards, but was analysing the music, and extension, detail, ect with the lamms. I realized I liked the Cards better. I bought them pre-owned as they were a trade in. I swapped them for my custom PP when I wated to rock, and used them for lower spl listening. I went to see a buddy who is a horn guy, and he gave me a homebrew digital amp, made by Kurt CH... of the Chicago Horn club. It was a Gain Clone. 25 watts, 50 bucks, unbelievable. More extended than the cards, more reveiling, better bass, I got confused, mad, frustrated, I sold my cards 2 days later. Than I realized my ears could not take teh high frequency and sterility of the digital, and need the musicality of tubes, or SS. So begins the madness and search for my audio truth.....