I use DH Labs BL-1 on my Nova to i-5.
I have tried much more expensive cables like the Cardas Golden Reference and Analysis Plus Silver Oval In, but I still find the DH Labs most suitable.
Speaker cables - I currently use DIYAUDIO Exodus Crossstream; but I have used the DH Labs Q-10 in the past with equal success.
I would recommend getting DH Labs all through, then you can play around a bit with some other cables.
I have tried much more expensive cables like the Cardas Golden Reference and Analysis Plus Silver Oval In, but I still find the DH Labs most suitable.
Speaker cables - I currently use DIYAUDIO Exodus Crossstream; but I have used the DH Labs Q-10 in the past with equal success.
I would recommend getting DH Labs all through, then you can play around a bit with some other cables.