{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/805d9f432f7a45b28e94bc26eabb78a8\" frameborder=\"0\" width=\"1920\" height=\"1440\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":1440,"width":1920,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":1440,"thumbnail_width":1920,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/805d9f432f7a45b28e94bc26eabb78a8-71c78ee458f5106c.gif","duration":230.593,"title":"VocalStar Intro","description":"I built PokerStar for me and my friends to sing at karaoke, and I do not have plans to commercialize it. You need an account, but we do not store anything personal, it is mainly for a score and the leaderboard, and you can use photos or not and even skip your real name. When you finish a full song, you get a score based on pitch and timing, using Web Audio API, WIPin for pitch detection with octave folding, and Demarkz to separate vocals and instrumentals. I measure pitch and timing well, but I cannot judge how musical you sound, pronunciation, or correct lyrics, and background noise can sometimes be picked up. I want your feedback on what you like and do not like."}