Tgun5,
Here are the simple conditions of the test:
1. We choose a high-end audio system of proper calibre. The test could be done at any high-end audio showroom with high end equipment. (Don't worry, Radio Shack receivers don't have a detachable power cord).
2. You will then be blind-folded. You can use your own CDs for this test.
3. You will listen to the same track 10 times. Each of the times you listen to it a power cord switch will be made or not made by a neutral observer.
4. The neutral observer will mark which power cord was used each time.
5. You will also mark which power cord you believe was used each time.
6. We will then compare your notes with the notes of the neutral observer. If you are correct 80% of the time (8 out of 10 times) then I will pay you $10,000. If not, you will pay me $1,000.
This test will even allow for a 20% margin of error. So if you can really hear the difference between power cords, there is no way for you to loose.
So, are you ready to take me up on my challenge?