Bay Chamber Concerts will welcome back pianist Menahem Pressler Wednesday, Aug. 4 at 8 p.m. at the Strand Theatre, 345 Main St., Rockland. The following night, at the Rockport Opera House, Pressler, again joined with the St, Lawrence String Quartet, will perform at 8 p.m.

After more than three quarters of a century playing the piano, Pressler may be the most popular chamber music pianist performing today. For 50 of his performing years, he was the mainstay of the Beaux Arts Trio. Now he returns to Maine to perform with some of his favorite colleagues — members of the Saint Lawrence String Quartet. The Aug. 4 concert program will feature Schubert’s Duo in A Major, D. 574; Prokofiev’s String Quartet Op. 92 No. 2; and Schubert’s Piano Trio in Bb, D. 898. A pre-concert talk Aug. 4 will take place at the nearby Farnsworth Art Museum at 7 p.m.

Continuing their unique collaboration, piano legend Pressler explores masterpieces of the chamber music literature with the Saint Lawrence Aug. 5 in a special program to celebrate the 50th Anniversary of Bay Chamber Concerts. A pre-concert talk will take place at the opera house at 7 p.m. The concert program offers Schulhoff’s Duo for Violin and Cello; Mozart’s Quartet in D minor, K. 421; and ends with the monumental Dvořák Piano Quintet.

Tickets are $30 to $40, discounted for subscribers and groups of eight or more. A limited number of youth tickets for those younger than 19 are available for $8.

Bay Chamber Concerts presents music year-round through two performance series: the Summer Music Festival during the months of July and August featuring classical, jazz and film events in the historic Rockport Opera House and Strand Theatre in Rockland; and the Performing Arts Series from October through May, showcasing a variety of classical, jazz and world music, as well as dance events in venues throughout the Midcoast.

For more information or to purchase tickets, contact Bay Chamber Concerts by calling 236-2823 or (toll-free) 888-707-2770; or visit baychamberconcerts.org.

VillageSoup Art/Entertainment Editor Dagney Ernest can be reached at 207-594-4401 or by e-mail to dernest@villagesoup.com.