she is a musical project formed in 2003 by the Polish artist, producer and musician Lain Volta Trzaska, and is sometimes credited as shemusic, Lain Volta. As its main producer, songwriter, and instrumentalist, Lain is the only official member, but he brings in vocalists to perform.
Lain is known to have multiple different musical projects, including those such as Imagery by Sound, D7VON, 4ikai, and Spillexo.