For verifying the bandwidth given in specifications for power amps, the RME should be good for a cutoff frequency up to 100 kHz. Cutoff frequency is another term for bandwidth also called 3 dB bandwidth for that reason, that was not clear to me earlier. Thanks, others could also be interested in measuring distortion or bandwidth.
I'm very interested to see how the RME works out as a oscillator source.
I've never used a DAC for this purpose. I always had a HP oscillator.Yes, that is what I said.
Physicians do prescribe them, but they are routinely not filled by many pharmacies because they are not FDA approved for that particular situation. One such drug was Ivermectin, and also hydroxychloroquine. But it usually depends on who the drug maker is, as the FDA is much more likely to approve a drug from big pharma over one originally developed for some other purpose that is now off-patent and sold as a generic.
The last statement is not true at all. After end of patent life, FDA routinely approves generic drugs - this has a major impact on price. A similar, but not identical drug can, and often is, approved for the same indication as long as it shows safety and efficacy. {Example: Arimidex (anstrozole), Femara (letrozole), and Aromasin (exemestane) are clearly different drugs in the same class that were approved for breast cancer.} The data for ivermectin and hydroxychloroquine for COVID-19 were missing, and subsequently clearly negative. No science, just politics. FDA, and the medical community, require real scientific data. We should expect no less.
Are you referring to the 3dB down amplifier bandwidth tests that are up and coming?
I've used a DAC for this to good effect, and of course REW uses that when making a loopback test. My Tektronix signal generator is a cheapie and does not guarantee better than 1% THD--not helpful for current tech.I'm very interested to see how the RME works out as a oscillator source.
Me and a buddy where gabbing away outside @ sunset and I sensed that the environment went green for no more than maybe 1 or 2 seconds. I thought I was having some sort of weird vision failure effect and I asked him if he sensed something and he said, Yeah, the sky and stuff around us went green for a little while. So I researched it and it is a phenomenon that does occur. That's my factoid for today.
As does the phrase "do your own research."
Name a color of sky and I’ve seen it, mostly. Clouds will often become greenish in tornado weather. I actually have an extensive database of colors samples from the sky!Me and a buddy where gabbing away outside @ sunset and I sensed that the environment went green for no more than maybe 1 or 2 seconds. I thought I was having some sort of weird vision failure effect and I asked him if he sensed something and he said, Yeah, the sky and stuff around us went green for a little while. So I researched it and it is a phenomenon that does occur. That's my factoid for today.
Green flash - Wikipedia
en.wikipedia.org
Late reply, but this is NAIM we're talking about, back in the dark days of the CB and Olive fronted products. They seemed to change for the better in 2000 or so (prices shot up too...) and in fairness, the current stuff doesn't seem 'quite' as fussy as the old gear was (I'd say now, unfinished design back then, but we were led by the shadows as in the Plato Cave situation described earlier - I love that and have bookmarked itI figured as much
).Then you should absolutely love this 89-page thread also about snake oil:
www.audiosciencereview.com
