examples from voxforge and effect of 8kHz

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Status Job ID Name Coverage
  Build
failed #150104
linidiap
linux

00:01:12

 
Name Stage Failure
failed
linux Build
Type  H <return>  for immediate help.
...

l.110 \end{frame}

pandoc: Error producing PDF
Makefile:10: recipe for target 'lab.pdf' failed
make: *** [lab.pdf] Error 43
ERROR: Job failed: exit status 1