Doug Schroeder Method, Double ic

I've got cables incoming too. Not discussing details yet. 
Some oldies are incredible with the Landscape rig and Schroeder Method. Phil Collins "In the Air Tonight" and "Another Day In Paradise" with stunning front to back soundstage depth. Etc.

I found the old RCA Dynagroove and RedSeal classicals to be much better than current records.   (Soundtrack from Peter Gunn, Fiddler on the Roof, Daphnis & Chloe, Bernstein Mass (Columbia) etc.)

I am now Schroedrized......I got all the cables now, plugged them in and nothing blew up.   My first worry was that I ordered too short of cable from my preamp to amp, but no, I measured right...whew...  (about 5 1/2 meters) The sound is congested, little bass, highes lopped off, but after an hour things are better.  I've been CD'ing an Elton John recording, and every song is better than the previous one.  It is so interesting how the cables are changing as they break in.  

stringreen, so now you have three occurrences of the Schroeder Method in your system? 

I have tried the double ic connection via AQ f shaped splitters, between cd and preamp. I hoped for positive outcome, but my somehow short and limited experience was that sound did not improve, I have noticed the change, but the sound I get would be best described as a kind of loudness effect. Perhaps its releted to the gear I use. (tube amp and preamp) I will not desmiss the idea completely, but for know I have no doubt that my current set up is better with regular connections. On the other hand, I am using the Franco Serblin Lignea monitor speakers with Yter speaker cables (same manufacturer,) and I ve read somewhere that doubling the speaker cables produced great results. Perhaps in the future I would be able to check that as well and report my findings.