So what I have found was that uh currently uh the  they are mostly that the T_V_ , V_C_R_ , music system operated ones actually , and they are very specific to each other , but there are some common keys for example if you want to follow the V_C_R_ and if you want to follow the uh g uh s some uh soundtrack on the w w see they have the common thing actually you can have
Mm.
and uh   There is also um a speech recognition to store channel information , names , like  You can basically  if you have a multiple functionality , say T_V_ , V_C_R_ or something I say it to the T_V_ and the  T_V_ , and you can programme the keys if you want to , certain keys are even the channel information .
Mm. Mm. I like the idea though of having speech recognition for like the n the name of a channel like B_B_C_ , rather than having to remember the the number of it on the keypad. That's a good idea.