>>>>> "Jane" == Jane Andreas <[email protected]> writes:
> see: http://en.qi-hardware.com/wiki/File:Dualtrack.ogg The problem > still remains that the recording somehow drops pieces. Maybe there is > some option I am missing? The audio quality you're recording in is too high, I guess. More data than arecord can write to disc? What do you mean with dual input recording? I t hought the NN only has one microphone and no connector for stereo input? You could try to increase the RAM buffer used during recording: arecord -B 1000000 ... would buffer up to 1 seconds of audio data before loosing samples. If you're recording from the internal microphone, try reducing sample rate to 22050. I doubht that the built in microphone is recording any high frequencies at CD-quality (that is: apart from noise :), so that shouldn't even decrease quality. When transcoding to ogg vorbis make sure you again increase the sample rate to 44100, as vorbis introduces noticable artifacts when operated at low sample rates. David -- GnuPG public key: http://user.cs.tu-berlin.de/~dvdkhlng/dk.gpg Fingerprint: B17A DC95 D293 657B 4205 D016 7DEF 5323 C174 7D40
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