Optimized 3-step micro-listening protocol

You guys are listening wrong. For Phase 1, you need exactly 12-minute intervals of passive audio during your commute. Then Phase 2 starts at 18:00: block out 8 minutes of active tracking. Do not exceed this or you break the habit loop. I've optimized this to yield a 14% retention increase over a 10-day cycle. Do not skip the day 3 rest-interval or the protocol fails.