Dr鸽子 Hard for the rap 个人单曲正式上线... 作词：Rich Cover/Dr鸽子/Universe Radio Studio/Ricch gang 作曲：Rich Cover/Dr鸽子/Universe Radio Studio/Ricch gang 后期混音制作：Rich Cover/Universe Radio Studio 后期伴奏混音：Rich Cover/Universe Radio Studio 录制监制：Rich Cover/Universe Radio Studio 前期录音：Rich Cover/Universe Radio Studio 母带工程处理：kushocean Atlanta Record.LLC 编曲：Rich Cover/Lbeats Producer：Rich Cover