The location of this studio is AAA+++. You can't be any more central than this. The train station Atocha is a short walk away and from there you can explore nearby attractions such as Toledo, Salamanca, Escorial, Alcala de Henares, Aranjuez, Avila, Cuenca, and Segovia. All do-able as an easy day-trip.

The studio was as described in the photos, and it is very quiet. The internet was super-fast compared to most other connections I found in Spain.

Aurora was always super fast to reply and she was very accommodating when my arrival was delayed by several hours.

You will not find a better place at the same price.