I presented our work at the 2025 'Novel Optical Techniques in Cardiac Electrophysiology' (NOTICE) and 'Cardiac Mechano-Electric Feedback and Arrhythmias' (MEC) meetings held from September 15th - 20th, 2025, in Freiburg, Germany. The two meetings were held back-to-back and drew experts from two adjacent fields: imaging of the heart and the coupling and interactions between the heart's electrophysiology and mechanics. I gave the opening lecture during the NOTICE meeting on 'Optical Mapping of Contracting Hearts'. Thank you very much to Callum, Leonardo, and Peter for the invitation!