Happy Music Day !
Here is gtick 0.5.1 all in one pet (sound works out off the box ... on dpup exprimo ...later version by february 2012 .
Very usefull ( in my humble opinion ), .. as the visual tick lets you read and play your score while «seeing» the «tap» in the non-conscient visual field ...
There has been some user friendly improvment since verison 0.4.2 !
This comes from debian packages + added needed dependencies + alsa-oss.
note: set sound on OSS in the Preferences menu (also told in a warning dialog box coming upon pet install)
Enjoy ...!
Charlie