S&M stands for "Sofrito and Mayonnaise". This group consists of two main members. Rollin Weary a musician/DJ/producer/engineer and Andres Roldan emcee/producer/engineer. Rollin has been involved in many projects and works as a professional engineer from In Vault Studios in Chicago. Andres Roldan is also known as Ron P. from an acclaimed local Chicago hip hop band called the Abstract Giants. Coming together they have created their own unique blend of beats, live instrumentation, and conscious/humorous vocals. The record is representative of the group's character and views on life and music. They almost create their own musical genre as they push the boundaries of hip hop into a new era.