CircusP (formerly Doofus-P or matt9five) is a young producer. Some of his original works even appeared on Vocaloid Rankings. He has also created a few voicebanks in UTAU such as Chii and Aido Feirune, and also the creator of fanmade vocaloid Kasane Keko. Unlike many producers, he draws his own art most of the time.
On May 04, 2011, CircusP deleted many of his Youtube videos. Later, he closed his accounts on sites such as Youtube and Deviantart. It was confirmed that these sudden actions were made for various reasons, such as no longer being able to handle negative comments. The producer eventually reactivated his DeviantArt account, made a new Youtube account with a humorous username, and is currently uploading videos.
CircusP, along with Azuralunar, Guitar Hero Piano Zero, and last-whisper are currently working on an original album featuring both English Vocaloids and Japanese Vocaloids, coming around early 2012. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.