The Endless Rhythm

Okay, let me explain this one. The main melody has two modes: Deep (deeper sounding) and Shallow (lighter sounding), and the 'heart monitor' sounds have four modes: Low Beep (sounds more like a time bomb countdown) A and B, and High Beep (the 'heart monitor') A and B. The A and B parts are different melodies (Low Beep A and High Beep A are the same melody for example). So, I don't know which of these sounds better together, so 2 main beats times 4 'beeps' equals eight reps of different combinations (Both Deep and Shallow experience High and Low Beep part A and B, basically). The song from beginning to end: Deep Low Beep = DLB Deep High Beep = DHB Shallow Low Beep = SLB Shallow High Beep = SHB Part A = a Part B = b SO: DLBa, DLBb, SLBa, SLBb, DHBa, DHBb, SHBa, and SHBb. My favorite part is Deep High Beep B.