MaryTTS on Rasbian does not work


I just installed the standard MarryTTS debian package for Rasbian on my Raspberry Pi 2. However, a quick test on the OSGI console shows an exception:

osgi> openhab say test
java.lang.IllegalArgumentException: No line matching interface SourceDataLine supporting format PCM_SIGNED 16000.0 Hz, 16 bit, mono, 2 bytes/frame, little-endian is supported.
at javax.sound.sampled.AudioSystem.getLine(
Said: test

Any idea what went wrong?

Best regards,

Did you find a fix for this. Trying to setup tts myself and receiving the same.


Same here. Any update on this? I’m using build 2.0.0-SNAPSHOT Build #560. Thanks!

Anyone able to fix it thanks

same here :frowning:

Stills seems like it is not working

Guys, try

adduser openhab audio

worked for me