锣齐鼓不齐

not well coordinated (idiom)

gong / CL:面[mian4]

(name of states and dynasties at several different periods) / surname Qi

neat / even / level with / identical / simultaneous / all together / to even sth out

old variant of 鼓[gu3]

drum / CL:通[tong4],面[mian4] / to drum / to strike / to rouse / to bulge / to swell

no; not so / (bound form) not; un-