note: this will be organized in no particular order but we will do mention the date and the name of the radio they attended. i hope this is of help!
➞ [160415] — nct u in kiss the radio
translator: winter0201
link: https://bit.ly/2Th4H8E
➞ [160706] — rookie doyoung taking over kiss the radio for leeteuk!
translator: winter0201
link: https://bit.ly/2QdGNsH
➞ [170228] — nct 127 in starry night
translator: shbup
link: https://bit.ly/2TmLliD
➞ [170321] — nct 127 in nnn
translator: neo subs for nct
link: https://bit.ly/2F1rDFh
➞ [170111] — nct 127 in sbs power fm old school radio
translator: nct tv
link: https://bit.ly/2GPqhjf
➞ [170606] — doyoung in nnn
translator: shbup
link: https://bit.ly/2rZ2IKH
➞ [170619] — yuta and doyoung in nnn
translator: shbup
link: https://bit.ly/2ETPt5H
➞ [170706] — yuta and doyoung in nnn
translator: shbup
link: https://bit.ly/2CGnEw1
➞ [171007] — winwin and doyoung in nnn
translator: dongwingwing
link: https://bit.ly/2EYICsC
➞ [171115] — doyoung in nnn
translator: vlive translators
link: https://bit.ly/2GMCNzX
➞ [180316] — nct 127 in nnn
translator: neo subs for nct
link: https://bit.ly/2GPvzeC
➞ [180412] — nct 127 in old school radio
translator: shbup
link: https://bit.ly/2F0RAVW
➞ [180409] — nct 127 in sister radio
translator: shbup
link: https://bit.ly/2QaeT0J
➞ [181012] — nct 127 in nnn
translator: neo subs for nct
link: https://bit.ly/2EWvzI1
➞ [180818] — doyoung in nnn
translators: vlive translators
link: https://www.vlive.tv/video/85147
➞ [180918] — doyoung in nnn
translators: vlive translators
link: https://www.vlive.tv/video/89534
➞ [181025] — doyoung in nnn
translators: vlive translators
link: https://www.vlive.tv/video/95651
➞ [181128] — doyoung in nnn
translators: vlive translators
link: https://www.vlive.tv/video/101216
➞ [181226] — doyoung in nnn
translators: vlive translators