LDOCE5 no sound solution.

Params:
Linux solar 2.6.38-gentoo-r6 #21 SMP Wed Nov 9 21:29:55 EET 2011 x86_64 AMD Athlon(tm) 64 X2 Dual Core Processor 3800+ AuthenticAMD GNU/Linux
You must had installed and configured 'alsa-oss'

Problem:
No sound in LDOCE5 application.

Solution:
Add 'aoss' to exec ldoce5 command.
Desktop link:
Edit desktop file ldoce5.desktop. Add 'aoss' in the command on Exec line
Exec=aoss '/<path_to_ldoce5_install_dir>/ldoce5//ldoce5'


Also you can create command in user '~/.bashrc' file. Add this line in your .bashrc file
alias ldoce5="aoss /<path_to_ldoce5_install_dir>/ldoce5/ldoce5"
And after reboot you can use 'ldoce5' command to execute application with fixed sound.

May be you have "aoss32" instead "aoss", it also working, trying.