"Dance music producer TANA's latest single released" -An exhilarating song featuring Calli Stephus as a guest performer- Fukuoka-based dance music and electronic producer TANA will release a collaboration new single "ball pool" with Calli Stephus on 8/7 (Mon.). TANA has been constantly producing and releasing songs such as collaboration songs with various artists, remix songs, and providing official opening songs for sports teams. This work will be an original song under the name of TANA for the first time in about a year. It's a nostalgic and exhilarating rave tune that you want to listen to "now" in 2023.