11 Dec
2010
11 Dec
'10
11:28 a.m.
Thank you Bob and Pierre,
I will try to use sox as first attempt and I will report my results.
Moreover the information about bit rate, channel and everything concerning
audio file is very difficult to apply here, since the raw data are coming
from a digitizer after several downsampling processes to have all the
signals in the audio range (in fact they arise from the high frequency of
nuclear spins, hundreds of MHz)
C
___
2010/12/11 Pierre <lists.stackp(a)online.fr>
The command line program sox should be able to handle
that.
Indeed, this should work:
sox -e raw -b 32 -c 1 -r SAMPLERATE --endian little data.raw -b 16 -c 1 -r
44100 sound.wav
(change SAMPLERATE to the sampling rate in Hertz of your analytical
instrument, data.raw to your input file name, and sound.wav to your output
file name).
Cheers,
Pierre
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