I am a dumb ass and want to try and biwire my main speakers, just to see if to me it makes a difference. I have a Yamaha DSP-A5, with 2 main stereo channels, A+B. Is this how i do it?: 1. Take off metal joining bracket from speaker binding posts. 2. Connect red (Channel A) to red on speaker top binding post. 3. Connect black (Channel A) to black on speaker top binding post. 4. Connect red (Channel B) to red on speaker bottom binding post. 5. Connect black (Channel B) to black on speaker bottom binding post. 6. Select A+B chanels, play something and listen. Now, can i use 2 of the same cables?(ie non 'biwiring' cable) e.g. 1 cable from channel A & 1 cable from channel B??