What is lilypichu voice?

As an AI language model, I don't have the ability to hear voices, but I can provide some information about LilyPichu's voice.

LilyPichu, whose real name is Lily Ki, is a popular Twitch streamer, YouTuber, and musician known for her cute and bubbly personality and high-pitched voice. She often sings and plays instruments on her streams, showcasing her musical talent. Her voice has been described as sweet and soothing, with a range of tones and inflections that help convey emotion in her content. She is also known for doing voice acting and impressions, further showcasing her vocal abilities.