New Command Needed!
 

There is a code that can raise volume for *.wav files , so why not have another code that works for midi?

wouldn't it be nice if you could ask for something and someone would actually pay attention, of if you could ask and someone would be like:
Stefan: ok i will add that ;)
but this is graal. plus, there are other things to do, plus this should be in future improvements...;) but s'all good...