okay here is a sound / music wav playing library for QBX 7.1 made by Mysoft
you load the library by typing " QBX /L AUDIOSB " and you use it by the BAS file example included (the zip folder comes with two wav files for demo)
AudioSB-lib.zip
ok mysoft made further modification to the library now it includes the "QLB" library so it can be compiled to an executable (included) here it is attached same as before :
audiosb.zip