May I recommend the Jaden Signature Interconnect and Speaker cables, made of 32 gauge silver wire. You can purchase these cables from Ric Cummins at www.roomlens.com, they are reasonably priced and are quality cables.
The Jaden silver cables have great tonal balance or neutrality. In addition, these cables are very smooth (unlike the myth that silver cables are harsh or bright), have great detail, and are very lively. I, and a few of my friends have substituted our Nordost Valhalla and Silver Audio cables in favor of the Jaden cables.
I've tried many cables before (including Nordost, Acoustic Zen, Siltech, Transparent, Coincident, Cardas, and so forth) and none have been as satisfying as the Jadens. The designer, Ric Cummins, has a very good understanding of wire and his cables are neutral. His cables are not widely advertised but those who use his cables are very pleased by the results.
For further details, just go to Audiogon's discussion forum and search under "Jaden," you will discover member reviews.