Time to get unplugged (in)?

Time to get unplugged (in)?

This may come off as a rant by someone brought up on analog equipment. If that’s the case, I apologize in advance! Over the past five years (or so), I’ve seen a worrying trend with plug-ins. Here’s an example. Last summer I was FOH tech for a medium-sized festival in Chicago. We had an Avid […]

What is subwoofer array efficiency, anyway?

What is subwoofer array efficiency, anyway?

Just about every time I get into a discussion (or attend a panel session/workshop) on subwoofer systems, the issue of array efficiency comes up. This is fair enough. When we’re dealing with direct-radiator loudspeakers, we’re only looking at 2-3% (or so) efficiency (if you’re lucky) in the conversion from electrical to acoustical energy. When you’re […]

Royal visit to Derby

Royal visit to Derby

Wednesday, 27 September was the official opening of Derby’s new STEM Centre. Within the new building our department has gained new labs covering electronics, communication technology and computing, and – most importantly – a hemi-anechoic chamber. UoD’s new hemi-anechoic chamber ready for the grand opening To officially open the building, HRH The Earl of Wessex […]

Introducing LowFAT

Introducing LowFAT

If you’re familiar with what we do here in the Entertainment Engineering group at the University of Derby, you’ll know that we like to create useful bits of software and make them free for anyone to try out. Just this week saw the release of the Low-Frequency Acoustics Toolbox (LowFAT), which is an updated and […]

INTRO (well, it’s about time I start one of these…)

INTRO (well, it’s about time I start one of these…)

Why am I writing this? Is anyone actually going to read this? Maybe I should just let this section of my site remain empty. It could be my small way of avoiding contributing to the degradation of the web’s signal-to-noise ratio. Nah… I’ve been thinking about starting a blog for years, but haven’t actually sat […]