Jan Arell: Thank you for that. As another owner of the splendid Myaskovsky symphonies box, I went straight to the page within the alto website
https://altocd.com/product/alc3141/. However, when I clicked on the "ALC 3141 extra pages" button nothing happened — so not sure if it's a fault with the website or some setting on my Mac. Did anyone else have the same problem?