This actually isn’t “new,” per se; first conceptualized in March 2015, most of Assault on Lerah was finished in two days back in August 2015 (all 8 instruments, +1 doubled) shortly after I stumbled upon MidSequer. In fact, this is the first synthetic work I ever wrote (hence its AMM-numbering order).
But on top of non-musical matters, Android’s somewhat-recent Marshmallow update jacked up the playback for one of MidSequer’s instruments, after it surpasses a certain octave. So it took me a while to figure out how to restore playback to the original audio: use an older device. 😛