Big type does the talking. One condensed typeface, set large and lowercase, replaces icons and labels. I started much louder: bold colour bands that changed with the time of day, and a numbered Swiss-grid archive. The colour fought the recordings for attention, so I shelved it and kept the grid's numbering and hierarchy. I also shelved a flipping-book transcript animation, because it was charming once and slow every time after. I then designed every flow in three modes to test the system: home, search, swipe actions, recording from idle to live, playback with the transcript open and collapsed, the more menu, and every settings dropdown.