correcting everybody, the Three B's are:
Berg, Bartok, Berio.
Yes, I am just as earnest as everyone else who is being ridiculous to think to give much of any weight to the value of any list of a triumvirate of any "3B's"
To even take with as much as a grain of salt a German critic-journlist's list of the three greatest composers, written with an ardor of nationalism and intent on making no more than a clever pun on enharmonic spellings of notes in the German language while leaving out the other hundred or more "world's greatest composers," is to far overvalue any squib which has similar goals.