Power conditioner: Shunyata Hydra or Monster AVS

Power conditioner: Shunyata Hydra or Monster AVS2000?
mainly for music, also will use it for Home theater.
Any suggesstions ?

Were NOT talking apples to apples here. The Hydra is the most logical choice ...........
Go with the Hydra.
YOu could and many use them in combination. Not always with the Hydra, but the Monster does not clean power but just regulate the voltage at a steady 120. You then plug whatever power conditioner into the Monster to get both conditioning and regulated voltage.

I had this actual combo at one time. My voltage did not prove to be an issue so I saw no sense in using the Monster. The Monster also proved to be a chock point in my system and sounded better when I bypassed it. Now If I had terrible voltage, maybe It may had improved my system??? Others seem to get improvments on it.
I had the Monster AVS 2000, but I ended up selling it. It worked ok, but the Hydra set up that I have migrated to is MUCH better.

I have a Monster HTS 5000 that incorporates several filters. I purchased this on Ebay and paid about $300 for it new (refurbished). The first one came in and emitted a noise when the blue light was set to on, I returned it for another one. I mention this only based on the basis that it was a dealer selling these.

In addition to voltage regulation on this version, there is a fair amount of filtering. Understand that this is not a regenerating power supply, but a passive design. Buying one of these smart (ie. on Ebay) for a fraction of the "new" price will allow you to determine its impact on your system and whether the improvement is enough to satisfy your needs or if you need to go beyond.

When I installed mine, the picture quality on my plasma improved immediately. I also recognized an immediate improvement in my sound quality. Since lightbulbs don't last in my house more than 30 days, I am sure my power is not very clean/good. So my experience may be more pronounced than yours, assuming you have cleaner power.

At about $300 for one of the HTS versions, I really don't see how you can go wrong. I would like to get a regenerating design, but not yet ready to cough up the $1,500 for this. Keeping my eye out for a used one at a great price. My recommendation is to start with the Monster or similar device that offers both voltage control and filtering. If you want a PDF copy of my manual, just let me know and I can e-mail it. Is monster the best? I am sure it is no where near the best. But the units were designed by Marsh, think about what other brands he did the design work that made them famous!!!!