Re: Distortion meter




"Graham Holloway" <eng@xxxxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:dtrq3p$bsj$1$8302bc10@xxxxxxxxxxxxxxxxxxx

"Nick Gorham" <nick@xxxxxxxxxxx> wrote in message
news:P6idnfWzeKVX8Z3ZnZ2dnUVZ8qWdnZ2d@xxxxxxxxxxxx
Serge Auckland wrote:


If you can find one, my advice is to go for a Ferrograph RTS1. It is an
all-in-one audio
measuring set, includes distortion and level, has a low distortion
oscillator and can measure drift and wow and flutter. They were made in
the
UK, so you won't have to pay shipping charges. Measures down to 0.1%
full-scale, so if the distortion is below what you can measure, you
don't
need to worry about it.


Good, point, I knew of those, I got distracted looking for the HP.

--
Nick


Radford did a nice one. I have seen them around from time to time.

Graham Holloway

Excellent.- They go for huge amounts of money - to Japan.


.



Relevant Pages

  • Re: Best way to measure precise harmonics?
    ... At that site are recorded wave forms of Loons, ... my "tin ear" to inform me of distortion. ... uniqueness of the recording. ... The best off-the-shelf audio converters I know about are 24 bit, ...
    (sci.electronics.design)
  • Re: Red Meat again
    ... audio is wrong because they rely on short-term switching comparison tests, ... The other added 2.5% harmonic distortion to the signal. ... disk or a distorted disk. ... No listening test with a null result can ever be definitive, ...
    (rec.audio.opinion)
  • Re: Red Meat again
    ... audio is wrong because they rely on short-term switching comparison tests, ... The other added 2.5% harmonic distortion to the signal. ... disk or a distorted disk. ... No listening test with a null result can ever be definitive, ...
    (rec.audio.opinion)
  • Re: Best way to measure precise harmonics?
    ... Ken S. Tucker dynamics@xxxxxxxxxxxx posted to sci.electronics.design: ... my "tin ear" to inform me of distortion. ... The best off-the-shelf audio converters I know about ... The noise is pretty darned good too. ...
    (sci.electronics.design)
  • Re: Best way to measure precise harmonics?
    ... my "tin ear" to inform me of distortion. ... uniqueness of the recording. ... The best off-the-shelf audio converters I know about are 24 bit, ... The noise is pretty darned good too. ...
    (sci.electronics.design)