Peersonally, this might sound like very strange advice, but I would start by trying out some inexpensive ($100-$300 used) aftermarket cords. Get a couple used here at Audiogon for 50% retail or so. See what you think of these cords. If you hear some differences that will be good; however, it will not prepare you for what you will hear as you move up the quality scale of power cords. After you have a grasp of what these cords do, it is time to move up to a cord that is a little higher quality.
I would progress to maybe an Audience or Acoustic Zen AC cable or maybe a Cardas. Make sure you get it used at a good price, so if you do not like it, you can always sell it. Or you can do the Cable Company route.
I do not recommend that you go straight to the cream of the crop of power cords. Why? This is hobby that is about learning. And if you start with something that may sound awesome, you might just stop there. However... you might have been able to get close or even better sound from a power cord that was a lot less $$$. Knowlege is power. And, if you try a number of inexpensive power cords, you will very much appreciate (or hate) very pricey power cords. Think of the decision this way... When you started out in audio, did you start with ML amps? This hobby is a journey, enjoy the ride.
I will say this about power cords in conclusion... There seems to be a point at which the men are separated from the boys. Basically, there seems to be an extreme gap in performance between what I would call entry level/mid level cords and the really high quality ones. This is a big gap, and if you pay full retail, you could pay A LOT for this extra performance. An example would be the BMI Whale Elite mk2 and the Shark. The Whale is not a bad power cord. It is a little better than most power cords that run about $300 or so retail (the Whale retailed for something like $1k or so...). The perfonmance/sonic difference between the Whale and the Shark is a HUGE margin. Of coarse retail on the Shark is something like $3500 (only a fool would pay this much) for 6'. At Audiogon one can be had for $800 or so. If you stick a Whale on on your source, you may thing the sound was a ltered a little. If you stick a Shark on your source, you may need to confirm you are using the same source (it could easily sould like you just got a $2000+ upgrade to your source).
KF
I would progress to maybe an Audience or Acoustic Zen AC cable or maybe a Cardas. Make sure you get it used at a good price, so if you do not like it, you can always sell it. Or you can do the Cable Company route.
I do not recommend that you go straight to the cream of the crop of power cords. Why? This is hobby that is about learning. And if you start with something that may sound awesome, you might just stop there. However... you might have been able to get close or even better sound from a power cord that was a lot less $$$. Knowlege is power. And, if you try a number of inexpensive power cords, you will very much appreciate (or hate) very pricey power cords. Think of the decision this way... When you started out in audio, did you start with ML amps? This hobby is a journey, enjoy the ride.
I will say this about power cords in conclusion... There seems to be a point at which the men are separated from the boys. Basically, there seems to be an extreme gap in performance between what I would call entry level/mid level cords and the really high quality ones. This is a big gap, and if you pay full retail, you could pay A LOT for this extra performance. An example would be the BMI Whale Elite mk2 and the Shark. The Whale is not a bad power cord. It is a little better than most power cords that run about $300 or so retail (the Whale retailed for something like $1k or so...). The perfonmance/sonic difference between the Whale and the Shark is a HUGE margin. Of coarse retail on the Shark is something like $3500 (only a fool would pay this much) for 6'. At Audiogon one can be had for $800 or so. If you stick a Whale on on your source, you may thing the sound was a ltered a little. If you stick a Shark on your source, you may need to confirm you are using the same source (it could easily sould like you just got a $2000+ upgrade to your source).
KF