Сижу в японском баре в Берлине, в баре большие колонки, в колонках о чём то спорят (как сговорились) японский пианист и немецкий трубач.
Я в телефоне читаю Лёху Никонова.
If you stacked these cassettes flat on top of each other, the tower would be over 8 kilometers high - reaching the cruising altitude of a commercial airliner.
And speaking of airliners:
79 355km is a total length of tape in 587 815 standard 90 minute audio cassettes.
That's about 52 903 350 minutes of audio (100.6 years of nonstop music).
You'll need 97 969 AA batteries to play it and it will take you about 37 years to rewind them with a pencil by hand.
This will require approximately 3.6 billion revolutions doing which you'll burn about 15 430 100 kcal.
You can also wrap entire earth with that tape 2 times or the moon 7 times.
You could drop this tape into the Mariana Trench, pull it back up and repeat the process 7,214 times.