The Rat--presents Titanics on Feb. 28.528 Comm Ave., Kenmore Square, Cambridge. 536-2750.

The Tam--presentsd Boston Baked Blues on Feb. 28.1648 Beacon St, Brookline. 277-0982.

Western Front--presents Loose Caboose on Feb. 28.343 Western Ave., Cambridge. 492-7772.

Comedy

Catch a Rising Star--presents John Henton, Larry Sullivan and Sue McGinnis on Feb .27 and 28.30 JFK St, Harvard Square, Cambridge. 661-9887.

Improve--presents James Stevens III Feb. 28.246 Tremont St, Boston. 695-2989.

Concerts

Rite of Spring--by Bob Pilkington and the Berklee Jazz Composition Dept. Berklee Performance Center, 136 Mass Ave., Boston. Thursday, Feb. 27, 8:15 p.m. $4;$I for seniors.

Violinist and vocalist Ben Wilborn--performs bluegrass and Western swing. Berklee Recital Hall, 1140 Boylston St, Boston. Thursday, Feb. 27, 4 p.m. Free.

Christine Correa/Frank Carlberg Duo--presented by the Cambridge Center for Adult Education. 56 Brattle St, Cambridge. Thursday, Feb. 27, 8 p.m. $3.50.

A Tribute to Sun Rae--by the New England Conservatory Jazz Studies Department. Jordan Hall, 30 Gainsborough St, Boston. Thursday, Feb. 27, 8 p.m. Free. 262-1120.

MIT Chapel Concerts--Cambridge Madrigal Singers perform the works of Monteverdi and others. MIT Chapel, 77 Mass Ave., Cambridge. Thursday, Feb. 27, noon. Free. 253-2906.

MIT Chamber Chorus--perform Bach's Cantata 40, Ullyses Kay's Choral Tryptich, Jannequin's La Guerre, and works by Schutz and Lasso. Killian Hall, 160 Memorial Dr., Cambridge. Thursday, Feb. 27, 8 p.m. Free. 253-2826.

La Fenice--a capella sextet performs the works of Ravel, Poulenc, Mihaud, Hindemith, and other. Church of the Redeemer, 379 Hammond St, Chestnut Hill. Thursday, Feb. 27, 8 p.m. $9;$6 for students and seniors. (508)650-3882.

Longy Faculty Artist Series--Thomas Hill, Clarinet; Randall Hodgkinson, piano; and Sue Ellen Hershman, Flute perform the Works of Handel, Brahms, Debussy, Milhaud, and Berg. Edward Pickman Concert Hall, 27 Garden Hall, 27 Garden St, Cambridge. Thursday, Feb. 27, 8 p.m. Free. 876-0956.