Translation of "commentator" into Swahili

So commented an experienced German writer and television broadcaster.

Ndivyo alivyosema mwandishi na mtangazaji wa televisheni Mjerumani mwenye uzoefu.

For example, in July 1880, Brother Russell reported on a speaking tour he had made, commenting on how encouraging the many meetings had been.

Kwa mfano, mnamo Julai 1880, Ndugu Russell aliripoti kuhusu ziara aliyofanya akiwa msemaji, na kueleza jinsi mikutano hiyo ilivyokuwa yenye kutia moyo.