Template:Tone Rion V3 voicebank

Her voice has been labelled Loli during the Vocanama. Since she is aimed to be a Moe-centered voicebank, her voice has a natural "nasal" undertone to it to match vocals commonly used for this genre in Japanese manga, animation and song. Primarily, she is a Vocaloid who is meant to sound cute. Her voice is "slightly robotic" and is "not focused on realism," but otherwise it is of a standard quality and is focused on maintaining its cute, innocent sound as it goes up and down the octaves more.

Much like other Vocaloids such as Hatsune Miku whose focus is not on the singer results, Rion Tone has a voice centered around maintaining its cute voice, but "does not naturally sound like a professional singer." It also has a raspy quality to it that may or may not suit all Vocaloid users. Overall this has "proven" to render Rion as one of the "lesser" quality new vocals for Vocaloid 3, because her singing results are the weakest of the releases that came out at the approximate time of her release. Some users find her vocal "hard to listen to" and "not attractive" due to its sound, likening it to the issues that also came with the Gachapoid software.