If you haven't figured it out, copper is a MUCH better conductor than aluminum. Put that against my ham radio license, general radiotelephony license and 14 years as a technician at RCA. Anyone who says aluminum is better for sound is an IDIOT and doesn't know what they're talking about. Does anyone remember the aluminum house wiring fiasco in the 70's and all the fires that accompanied it? I often use low voltage zip wire for the speaker wire, which is fairly cheap and (in the past at least) is made of COPPER. I just bought a 50' for about $25 on this site. You just read the truth.
HYZUO 13-Inch Laptop Sleeve Case For MacBook Air And MacBook Pro With Accessory Bag, Mint Green Faux Suede Leather Finish
34 Review
SGEYR 5X1 HDMI Switcher: Choose From 5 Devices With Ease & 4K Ultra HD Support
35 Review
Smart Column Yandex New Station Mini - smart column with Alice (no watch), black onyx
209 Review
4G LTE modem HUAWEI E3372h-320 White
49 Review
AUNA Connect 150 Black 2.1 Wi-Fi Internet Radio Music Player With MP3 USB Port, AUX & Remote Control - Black
16 Review
Sangean PR-D4W Portable Weather Alert Radio with AM/FM Bandwidth Narrowing and Auto Tracking for Improved Searchability
12 Review
Radio receiver Max MR-322 anthracite
14 Review
Experience Dynamic Audio with Panasonic SC-UX100 CD & USB Wireless Bluetooth 300W Mini Hi-Fi System Shelf Stereo
19 Review