All are welcome to Sessions, a hybrid open mic, songwriters round table, invitational jam, from 7 to 10 p.m. on Friday, Oct. 14, at the Unitarian Church of Marlborough and Hudson. Visitors are welcome to bring their music, spoken word and other art performances. Friends of all ages are welcome. Contact Lorenzo Fine at 978-562-9223 and email@example.com for confirmation, early sign up, information and comments. There is a $5 suggested donation. The Unitarian Church is located at 80 Main St. in Hudson.