Instructor Lars Rehnberg at The Sound Lab

As students sit around computers, microphones, and mixing tables, they ignore the technology and listen intently to Newton's laws of motion, learn an equation to find the frequency of a room, and see what a wavelength looks like. In audio engineering 101, on the second floor of the River Music Experience (RME) on the last Saturday in August, half a dozen beginners are being taught the fundamentals of acoustics.

Jesse Topping, 17, is one of these students. He grew up in a musical household; his mom played the cello since she was little, and Jesse plays piano, bass, and guitar. He has a computer recording program but is taking this class to better understand how to use it.

"I love the expression, the limitless possibilities of what you can do with sound as art," Topping said.

The class is a part of The Sound Lab, now in its fourth semester. The program offers three courses for aspiring music producers as well as for musicians who want to learn more about the recording industry.

Hairspray at the Adler Theatre On August 17, the Richmond Hill Barn Theatre's production of Tom Stoppard's Arcadia marked the last theatrical production I'd see this summer - the 29th show I caught over the span of 12 weeks - and in truth, I'm kind of bummed that the season is over. But it will be nice to have a few days when I'm, you know, not working, so I'm also looking forward to the fall, when instead of 29 shows, theatre-goers only have the opportunity to see ... 38.