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| Joined: | Mar 3rd, 2008 |
| Location: | Muskogee, Oklahoma USA |
| Posts: | 349 |
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Sorry about the small misunderstanding relating to Spiricom, though it seems that at least part of the process introduces hetrodyning.
The theory makes 'head sense' out of something that has many baffled. Of note, perhaps, was that in optical Spiricom, the microphone is replaced...and in several reports it is stated that the microphone need not be present.
This seems to negate popular thoughts, concerning the microphone coil, while common to both tape and digital recording.
Modulating/frequency adjusting an analog recorder bias would seem a route forward. Something i'll have a go at figuring out once I find some datasheets
