I am working on a very silly, but very funny project involving two Otto bots that will be synched to dance and sing. I am trying to replicate some convincing mouth shapes on the 8x8 LED matrix, but they don't look great. In fact they look rubbish.

I need some help with this if anyone has expertise in designing better shapes with the mouth and how I could use this to make Otto 'sing' in time with music played on the DFMini. I am fine with the code and the synching to speech/sound. Having rewatched the video I know I need a longer delay before initiating the code. I use Audacity to analyse the sound, but if there are better suggestions, I will be all for trying that out.

The video is of Jake only. I will finish Elwood when I get this sorted and then we will have our own (Otto) Blues Brothers.