Sounds to me as if you trying to create backgroundmusic for a game, and that you are using crapy tools.
If you can use vsti´s there are literaly hundreds aviable for free.( If you put aside the crapy ones, and thouse that crashes your pc, you end up with about 40 nice plugins.)
If you need a vst host, i recomend EnergyXT. You can try it for free. (Only limitation is that you can´t load any projects, you can save it thoug)
Here are some mp3´s created with EnergyXT and some free VSTI´s.
A moody Loop for a creapy atmosphere…
March with Fear Ambient loop
and Background Music based on that Loop…
March with Fear Background Music
If you like it use it! (Under the Condition that you let me know what you have done with it!)