This is a randomly created loop using bash, saved as a WAV file, and then turned into a midi file.
I then brought the MIDI file into LMMS and picked out some FX SF preset sounds to give it that movie soundtrack vibe.
This is basically a proof of concept for the Auto Random Question feature on the LMMS forum.
https://lmms.io/forum/viewtopic.php?t=35363
The logik works like this:
1) I create an array of freq. notes like [65.406 Hz, 130.813 Hz, 261.626] Hz etc
2) I pick randomly notes from this array and generate WAV files
3) I merge generated files into a single file.
4) I convert the WAV file on samplab website using "audio-to-midi" and export midi file
5) I import the midi file into LMMS