Relax Music Hz Spiegel im Spiegel – Arvo Part A masterpiece of minimalism by Estonian composer Arvo Pärt; ‘Spiegel im Spiegel’ is enduringly well known for that tranquil, even now environment it inhabits, in a environment that is so often much more noisy and frantic. Music therapy sessions also lessened https://www.youtube.com/watch?v=BkaFW11OGEs