[BeeBoBub]

I am working on a product which makes use of this technology. I generate vocal pitch visualizations for karaoke

http://pitchperfected.io

[noja]

Cool - but your website needs some work. It looks like a landing page to gather interest rather than something backed by a real product. Show us some videos and singing, before and after, etc.

[mh-]

FYI your email confirmation is going straight to spam on gmail. I'd recommend reaching out to Mailchimp.