Hi,

I am working on a application the requires some speech synthesis. After some reading around i decided festival and speech tools was the way to go. For recording in speech_tools, a executable program (na_record) is present. but when i use it i get the following error.

ESD: record not written yet

but a_record seems to be working fine so i am guessing its not a problem with device drivers.

i am using ubuntu 14.04 lts.

I don't know if this is a limitation or there is something wong in the setup.

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