Jenna Mammina combines together folk music, pop, and jazz in her singing. She has a gentle voice, improvises with subtlety, and leaves listeners with a happy feeling. Mammina sang in church from the age of five, appeared in school musicals, performed with local bands, learned piano and guitar, and often sang with her family. She attended Central Michigan University, Michigan State University, and Laney College in Oakland, settling in the San Francisco Bay area. Mammina has recorded five CDs as of this writing, all of which are on her label, Mamma Grace. Her music ranges from A...