Okame-P (オカメP), also known as Calvi Taro (かるび太郎), is a vocarock/vocagaze producer known for his gloomy, melancholic lyrics. He uses sad melodies on the piano and transfers into harder euphoric tones. He started using "Okame" (lit. "Cockatiel") in memorial of his cockatiel pet that had died in 2009. His songs are also sometimes associated with a white cockatiel, depicted in the names and images.

The Vocaloids that he uses are Hatsune Miku, GUMI, Megurine Luka and IA, out of which he has thus far used Hatsune Miku the most, and GUMI the most after her.

The majority of his works are located on his digital-only albums. An important fact to note is that plenty of his works are NOT available on any of his albums. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.