Extracto is based in Chicago, Illinois. It is a four-piece band in the modern rock music format. In 2020, Extracto released Vibra-tor, a new 4-song EP. 

Extracto is Grant Dawson: bass/vocals, Marshall Dawson: drums, Steve Frenkel: guitar/vocals, Dan Polonsky: vocals/guitar.

Since 2018, Extracto has released two singles and three EP's. 

The band members have played in Chicago and around the globe since the late 20th century. Collectively, they have over 150 years of rock experience.