“I hope that’s all I need.” After buying a replacement tweeter for my Usher S-520s, I asked Stan Tracht, US representative for Usher, a pair of questions.

“Will I need to solder anything?”

“No soldering needed,” Stan advised.

“Do I need to buy a second tweeter to ensure the speakers match?”

I was originally going to do a review comparing the Spectrum 108A ($200/pair) and the Boston Acoustics A40. On first listen, I was mightily impressed by the A40. But after Stereophile's Larry Archibald schlepped me out a pair of the 108As, I didn't much want to listen to the A40s.

On Sunday, May 19, at 1:30pm, Stereophile readers are invited to attend a very special recording concert. Over the last six years, my quartet, Attention Screen has released three CDs of improvised collaborative jazz on the Stereophile Recordings label. This particular concert will be unique in a number of ways. First, rather than playing grand piano, I'll be performing on the magnificent Ralph and Alice Greenlaw Memorial pipe organ at The Community Church of Douglaston, 39-50 Douglaston Parkway, in New York City's borough of Queens. Second, we will be featuring our newest member, trumpeter Liam Sillery, whose fourth CD, Phenomenology, was awarded five stars by Downbeat magazine in 2010. Finally, rather than performing improvised jazz, we will be playing nine newly composed jazz and classical works by the four individual members of Attention Screen. The pieces are designed to demonstrate the broad range of textures and colors the Greenlaw organ is capable of as well as spotlighting Liam Sillery's unique trumpet phrasing style.

The Munich High End Show is huge. It is also very well organized and an absolute pleasure to attend. With over 350 exhibition rooms representing some 900 brands, there's plenty here to satisfy every kind of audiophile and music lover.

Wait! What!? You want me to go to Munich? Oh baby, I'm totally IN!

What follows are my impressions of a handful of exhibitors that tickled my ears.