I think one of the fascinating moments in New Oreleans was hearing Japanese trumpet player, Yoshio Toyama, play ‘What a wonderful World’ and actually sound exactly like Armstrong!! Everyone who was standing near the venue and could hear Toyama stopped talking!
I knew nothing about Toyama before going and after hearing him and reading an article about how he and his wife return to New Orleans often to donate new instruments to the schools.
I made a video to post but it isn’t uploading!! Anyway, here’s another video I made.
You can always look him up on youtube.