The current project will transcribe interviews from two qualitative studies related to perioperative interventions, in the setting of Caesarean section and total joint arthroplasty. The names of the studies are: “Multi-targeting of Psychological Risk Factors through Perioperative Video Intervention to Enhance Pain Control and Recovery after Caesarean section” and “Promoting Sleep to Alleviate Pain – Arthroplasty”. The semi-structured interviews will guide design and calibration of perioperative interventions, with importance for postoperative pain control and recovery. Audio transcription service will be needed during the study inclusion periods, estimated to August 2025 – August 2026. The studies are funded by the Swedish Government under the regional and national ALF agreements, and the Acta Anaesthesiologica Scandinavica Foundation. The Swedish Ethical Review Authority has approved the PROSAP-A trial protocol (Dnr 2023-03976-01) and the protocol for the study focusing on C-section is about to be approved.