News

This blog post focuses on the maximum SPL of various speakers.   Why measure SPL? Measuring Distortion Limited SPL helps you determine what speakers you'll need for your desired listening level...

This blog post features a test where I mounted four 4" (10cm) midrange drivers into the E-250 Front Horn.  I then compared this configuration to a single driver mounted in small...

There's some exciting news coming from one of my favorite driver manufacturers B&C out of Via Poggiomoro Italy.  They've very recently introduced a new compression driver that is very unique...

The ES-290 represents the largest format horn that I currently offer in a biradial format.  This is a new product that competes directly with the classic Yuichi A-290 Biradial.  Madera Handcrafted...

I've added three new plans to the Autumn Series.   The 50 liter onken style bass cabinet has been increased to 80 liters.  This was done to accommodate the SEAS Prestige...

This blog post features the RCF ND-940 mounted to the ES-600 Biradial horn.  I will show the acoustical measurements as well as a suggested crossover schematic.The RCF ND-650 is a...

IntroductionThis blog post features the latest horn that I've developed.  I will show the ES-600's measured performance and provide details on the crossover. This biradial is a Joseph Crowe exclusive design...

This blog presents an opportunity to compare two music files which can be downloaded in the links below.  I was able to record music playing using my Dayton UMM-6 Reference...