How To best decode telephonic conversation (8KHz) audio files. Is there any way other than resampling it to 16K

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#1

I want to transcribe telephonic conversation audio files(8Khz). Other that resampling it to 16K what is the best option.

#2

I don’t think I’ve understood your question. Do you want to directly input the model with audios of 8kHz instead of resampling?

#3

Yeah. Something like that.

#4

You don’t need to resample as @lissyx said in here

#5

Hi Sumeet,

Have you been able to transcribe telephonic conversations? If so, I presume you had to train an acoustic model for telephone audio? And if so, would you be willing to share it?

Thx.