The common misconception: Music is a pretty accessory, nice for the ambiance, but medically irrelevant. The data paint a different picture. In clinical settings, patient-preferred music measurably reduces anxiety, improves perceived recovery, and can even decrease the need for analgesics – a safe, cost-effective intervention with a real impact on recovery and well-being ^[1][2].

Music does not only work “in the head.” It influences the autonomic nervous system autonomes Nervensystemcontrol center for involuntary functions such as heart rate, breathing, digestion, modulates Affektmood and emotional coloring, and can divert attention – central levers in pain and stress regulation. Crucial is the Präferenzindividual preference for certain sounds or genres, as the brain responds more strongly to personally meaningful music. At the same time, an effect of neural entrainmentrhythmic synchronization of biological rhythms with external cues is observed, such as through steady rhythms that can calm breathing and heart rate. Music is therefore not a "soft skill" in medicine, but a multisensory tool that addresses emotion, physiology, and behavior simultaneously.

In the peri- and post-operative phase, music has been shown to improve the experience of recovery, lower state anxiety, and can reduce blood pressure and analgesic requirements – effects that contribute to faster mobilization and less peak stress ^[1][2]. In the recovery room, a combined music-to-standard therapy resulted in lower average pain scores at discharge compared to without music, even though the length of stay remained unchanged ^[3]. During arthroscopic procedures, intraoperative, patient-selected music increased physical comfort and reduced nausea after surgery – a beneficial enhancement of "recovery quality" that helps high performers return to their daily routines faster ^[4]. In chronic pain, music shows two robust effects: it improves mental state and motivation for training; pain-reducing perception is particularly successful when music matches current emotions or favorite music is used – even during short, unpleasant procedures like placing a venous access ^[5][6][7]. Beyond the individual, music acts as a social catalyst in groups: making music together fosters connectedness, strengthens resource focus, and provides meaningful experiences – important building blocks for psychological resilience, especially for people with dementia and their caregivers ^[8].

Randomized clinical studies in perioperative medicine demonstrate the benefits: In patients under spinal anesthesia, patient-preferred music led to significantly lower state anxiety, higher recovery quality (QoR-15), more stable systolic values, and less need for rescue analgesia – clinically relevant differences indicating a genuine relief of the stress system ^[1]. In the recovery room, a controlled study showed that music, in addition to standard medication, keeps pain scores lower at the time of discharge than standard therapy alone; while the length of stay remained unchanged, subjective burden decreased – a pragmatically significant endpoint for patient experience ^[3]. Complementing this, a review in the cardiothoracic setting provides consistent evidence: music reduces postoperative pain and anxiety, sometimes with fewer opioids and more favorable vital parameters, which supports its integration into multimodal recovery protocols ^[2]. For psychological stress in everyday life, a scoping review on music-based digital therapies outlines five strategies – from preference selection to biofeedback. The field is promising, but real effect sizes of digital tools need to be demonstrated in stricter, real-world studies. For users, this means: personalized music works, but the choice of apps should be made critically ^[9].

- After surgeries: Daily 2–3 sessions of 20–30 minutes with calming, slow music (e.g., classical or meditative pieces, 60–80 bpm). Ideal: headphones, comfortable position, quiet environment. Goal: pain and anxiety reduction, better recovery ^[2][3][4][1].
- Preference beats genre: Create a personal "recovery playlist" from favorite music for stress and anxiety moments; test whether certain tracks calm your breathing. For digital offerings: choose tools that consider preference, mood, and possibly biofeedback – with realistic expectations regarding the evidence base ^[9].
- Complement pain therapy: Use music alongside analgesics and movement therapy. For short, unpleasant procedures, prefer favorite music; for existing baseline pain, Mozart may also be helpful. In training, active music interaction (keeping the beat, humming along) can increase motivation and emotional matching – important for pain perception ^[7][6][5].
- Social remedy: Integrate weekly sessions of making music or singing together (even low-threshold like “music cafés”). Goal: strengthen connectedness, make strengths visible, create meaningful experiences – a boost for emotional well-being, especially for those with cognitive impairments ^[8].
- Avoid: Ignoring music as a "nice-to-have" in postoperative pain management. This costs potential for less pain, more comfort, and better patient experience ^[3][4][1].

Music is more than a backdrop: It is a clinically effective lever for less pain, less anxiety, and faster recovery. Those who use it purposefully and personalized build resilience – in the hospital as well as in high-performance everyday life.