The BK50 has stronger Bass, not necessarily lower, just a bit louder.
The Crazy Cello has a more forward Midrange and Treble.
So, I suppose the Cello might be considered "more fun", but I guess it's the Cello's brightness that causes me to prefer the BK50. As I keep playing the Cellos, they may mellow some.
...Bass sounding a bit louder in the BK50, I think it's the
area just above subsonic and reaching into midbass that sounds louder in the BK50's.
But the Tennmak
Cello's have a wider and deeper sound stage and reveal more detail than the Magaosi BK50's do.
Will also say the
extra sound stage and detail in the Cello's makes them less forgiving of poorly recorded music. The BK50's "forgive", the Cellos, most certainly do not.
Cello's seem less crowded, more distance between instruments.
I tend to like sound stage and details.....so, I am going to give the nod to the Cello's over the BK50's.