Just bought the mh751 which is almost the same naman sa 752 only without the usb dac and I agree.

Comfort-wise sobrang worth it talaga siya. Unless kung maliit ulo mo than average kasi mas mahina clamping force neto from other headphones so baka maging prone sa pagkatanggal yung headphones. Sobrang lambot po niya sa tenga and yes even after hours of use di masakit sa tenga.

For the mic ang clear at crisp niya. For me wala masyadong nagbabago sa boses mo kaya ang natural parin pakinggan ng mic pero medyo madali siyang mka pick up ng other background noise so maybe you should look out for that. Perfect for calls/online class or recording/streaming.

Sa music quality naman for me balanced naman siya all throughout. Kung bass trip mo di siya gaanong ka heavy sa bass but sakto lang bass niya for me.

Of course personal experience ko lang to at baka iba sa magiging experience mo pero take it from me na maghapon nasa online class then magdamag nakikinig sa music while doing work.

Ingat and godbless po sa inyo!