Pabloo is GUI to compress music files (format .wav and CD Audio) into format OggVorbis. GUI works multithreads. Interface of  is written in Java. JVorbis encoder is requied  if  you  want  to  use  Pabloo.

JVorbis is a music encoder, which compress high quality audio format  (44.1-48.0kHz, 16+ bit, polyphonic). This encoder is compatible with standart Vorbis Xiph.org Foundation(ver 1.1.0). 

Smok is a music program, written in java (J2ME). This program read and play audio format Ogg Vorbis. Mobilephone must be support MIDP 2.0, PDA Profile (JSR 75), Bluetooth/OBEX (JSR 82). 

jCDAudio is library for java, written in c. This library read CD Audio.  It has got error corretion. 

Other
jG729 is a written in java decoder of the codec G729.
jSAZ is a monitoring protocol for a comunication between PABX Siemens HiPath and the treadeboards.
jWav is a package to write and read wave format.
jVR (voice recorder) is an application archiving phonecalls (g729) in wave format(MS GSM).