高調

high-sounding speech / bombast / high-profile

surname Gao

high / tall / above average / loud / your (honorific)

to transfer / to move (troops or cadres) / to investigate / to enquire into / accent / view / argument / key (in music) / mode (music) / tune / tone / melody

to harmonize / to reconcile / to blend / to suit well / to adjust / to regulate / to season (food) / to provoke / to incite

to sing the high part / to speak fine sounding but empty words (idiom)

erhua variant of 唱高調|唱高调[chang4 gao1 diao4]