Bybee Internal Speaker Bullets - user feedback?

Lewinski,

My friend's speakers are horn-based--it is a 1970's Electrovoice system with a rear horn-loaded bass driver and a dome tweeter with a waveguide. The midrange is from another system altogether--I believe it is a JBL compression driver feeding a large multicellular horn.

My system is also something cobbled together. The "modern" part of it has two 12" bass drivers in a Jensen-Onken bass reflex cabinet and a Fostex bullet-type tweeter. The vintage part is a 1939 Western Electric 713b midrange compression driver and a Western Electric multicellular horn.

Thanks Larryi. I did look at your system before replying so that's why I had not asked about yours - intriguing set of speakers!
I was hoping to draw some correlation between those experiences and estimate an outcome for mine, but the two data points are from speakers too different from mine to draw any conclusions.

I'm now leaning towards trying only an SE AC bullet instead of a whole internal speaker bullet set, to keep the cost down and see how they impact the sound in my case. I would be using 2 bullets per speaker: one on the positive between bass XO and binding posts, and one before the midrange/treble XO. If I like it, the upgrade path would be adding a regular purifier on the negative side of each, and eventually doing the same but for every driver.

My conclusion from this thread is people who have tried them all agree they make an impact on sound. Most liked what Bybees in their speakers did for sound, although not on every system they heard. This is not bad for a tweak.

Then there is the discussion about whether the improvement is worth the price. Again, like every tweak except those super-cheap ones. This is such a relative aspect (expensive means different things to different people). Not that I don't care! On the contrary. I keep coming back to my speakers costing $4k when new 6-7 years ago. I haven't taken the decision yet just because it is not an meaningless amount for me should it not work.

Thanks to all who contributed here!

Lewinski - the stillpoints under the speakers is well documented on audiogon. You need 4 assuming the bottom of your speakers are square. Do an audiogon search.

Hi Cerrot.

Yes, Stillpoints are well documented in A'gon threads. But talk about bang for buck!? 4 Stillpoints under each speaker would cost $2k for Ultra SS or $1k for Ultra Minis. Again, under $4k speakers...I struggle to see the likelihood of being worth it.

Not that I don't like Stillpoints. I have a set of their original units under my preamp. But like someone said above about some Bybee products, price has gotten out of whack with the Ultras, I think.

Lew-if youre thinking of going $1,600 for the bybees, my thought was you were better off with 8 of the stillpoints ($250 x 8 = $2k). My thought was if you were investing $1,600 in bybee, which is so subjective and debated, $400 more for something that everyone agrees is an awesome improvement seemed like an alternative. Your post was about bang for the bick and I think, while the stillpoints aint cheap, offer much more bang that the bybees.