A year after her passing, the cause of death has been revealed for Irish singer-songwriter Sinead O’Connor. The 54-year-old artist was found unresponsive in a hotel room in Dublin, Ireland on April 14, 2020. Initially, the exact circumstances surrounding her death were not disclosed, leaving fans and loved ones with unanswered questions about her untimely demise. However, according to recent reports from an investigation conducted by the Irish State Pathologist’s Office, O’Connor died as a result of natural causes related to cardiomyopathy and atrial fibrillation, which is a condition that affects the heart rhythm. The report states that there were no signs of foul play or any other external factors contributing to her passing. It was also revealed that O’Connor had been experiencing shortness of breath in the days leading up to her death, which may have been a sign of her underlying medical conditions. This information has finally brought closure to those who loved and admired O’Connor for her powerful voice and iconic songs like ‘Nothing Compares 2 U’ and ‘Thank You for Hearing Me.’ O’Connor’s legacy continues to inspire new generations of music fans and artists alike, and her music remains a testament to the enduring power of her artistry.