concatenate multiple audio files in java - java

i have a java text-to-speech project and I want to concatenate the multiple audio files('ogg' format) so that i play them in one stream, anyone has any idea about it? can java do this? if you can lead me to any resource or tutorial or anything helpful I will be very pleased,
thanks a lot.

For concatenation I would use some external command-line tool via Runtime.exec() or ProcessBuilder.
Probably, oggcat should work in your case: http://en.flossmanuals.net/ogg-theora/command-line-editing/cat-files/ (it's about video, but ogg container is the same, make sense to try, anyway)
As for playing, there is JOrbis library and probably something else.

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I recommend you take a look at JSyn. I would discourage you to attempt to do it yourself, since it can get complicated with multiple audio formats. It supports a lot more as well.
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I recommend you take a look at JSyn. I would discourage you to attempt to do it yourself, since it can get complicated with multiple audio formats. It supports a lot more as well.
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LOL
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