Not sure what your definition of inexpensive is. However, I will offer up some suggestions: 1) Zavfino Prima....., 2) Grover Huffman Pharoah cables, and 3) Cullen silver/copper cables.
The good thing about the contemporary audio scene is the unprecedented number of high caliber audio products in all categories. I have no doubt that there ore other excellent cables I would like that I have not heard.