roger_paul
Responses from roger_paul
| Neutral electronics are a farce... geoffkait, Things are just not that simple. There are distortions associated with speakers, with room acoustics anomalies such as slap echo, standing waves, reflected waves, with the effects of seismic vibration, the effects of mechanical vibrati... | |
| Has anyone heard the new North American products preamp and amp? geoofkaitPebble is the explanation for the pebbles and can be found on my web site Interesting stuff - | |
| Has anyone heard the new North American products preamp and amp? The trick is not to waste your hard work on the wrong idea. | |
| Has anyone heard the new North American products preamp and amp? theaudiotweak, Many years ago Polk Audio used laser interferometry [probably from Johns Hopkins] to measure the cabinet motion of a new time aligned speaker. They found a speaker that sits directly on a hard surface or a carpet over foam floor an... | |
| Has anyone heard the new North American products preamp and amp? geoffkait,I will be the first to admit you guys have a better grip on the physical vibration issues. I'm still learning. But I do have a grip on electronic signals and how they behave in amplifier circuits. That has been my life's work. My obsessi... | |
| Has anyone heard the new North American products preamp and amp? geoffkaitMaybe your amp would run more perfectly if you isolated it or is it immune? Actually it is not immune - as tbg pointed out he was able to deal with some vibrations affecting the amp in his system. | |
| Has anyone heard the new North American products preamp and amp? hew,You are right the proof is in the pudding. As far as a separate device - as you know a chain is only as strong as its weakest link. I have had great success at the power amp end of the chain mostly because the power amp has a tricky task to pe... | |
| Has anyone heard the new North American products preamp and amp? geoffkait, Roger wrote,"The most startling aspect of the analog "jitter" is how bad it is compared to other destructive forces caused by the physical world. The unstable velocity in the amplifier happens at nano-scopic levels (far below measurabl... | |
| Has anyone heard the new North American products preamp and amp? geoffkait As we saw a couple weeks ago the LIGO project finally observed gravity waves and they had to use isolation to do it. Isolation of the optics. Gee - you mean somebody had a theory about something they thought existed even though they... | |
| Has anyone heard the new North American products preamp and amp? mapman Any publicity may be good publicity compared to none. But one would expect spreading misinformation to backfire eventually. Some manufacturers sell the sizzle not the steak. If you have the real deal - you don't have to lie about it.It is ... | |
| Has anyone heard the new North American products preamp and amp? I agree.I think after the back and forth so far in this thread we may have found a common understanding of the issue and hopefully some solution.After all look at the attention being paid to the physical stabilization of cables and racks and of th... | |
| Has anyone heard the new North American products preamp and amp? GKLet's put it this way...I'm convinced if I show you the exact process including all schematic diagrams, it still would make no sense to you how it works.I have done this with top EE's in the government. It went right over their heads. What does ... | |
| Has anyone heard the new North American products preamp and amp? atmasphere as Carl Sagan said "extraordinary claims require extraordinary evidence". Your right - I guess since it cannot be measured then the only "evidence" is how it performs which by Carl's definition has to be "extraordinary".I'll settle for... | |
| Has anyone heard the new North American products preamp and amp? atmashpere Now the problem here of course if that you have a circuit that can do the process, but no means of measurement, as nothing exists that can deal with numbers that small. With all due respect - it is not my problem. Tubes have higher ... | |
| Has anyone heard the new North American products preamp and amp? atmasphere 700db? I'm sure you must realize how improbable this statement is, so I'm sure this is a typo. What did you really mean. It is not a typo. Seven hundred decibels.I have been busy developing RAW amplification in that range with the ... |