I don't speak German but 'NotenBLOCK' seems like a great description for this manuscript paper - it really is a block of paper; it'll take me a long, long time to use up all the pages in this manuscript! The paper quality and binding is good. The sheets are perforated, which is handy (so that you can dramatically tear away pages of your compositions in a Beethovian style if you so wish!). Another convenient feature is that there are two holes in the Notenblock enabling you to keep it in a ring binder folder.
If I ever make my way through all the sheets/lose the manuscript, I would definitely buy another!