Soundman2020 wrote:endorka wrote:Cheers Stuart. It's just the camera angle, the riser is about a foot away from the rear wall.
Are you sure? It doesn't look like a foot...
Aha, I see the confusion Fortunately that's a side wall, and it's the bottom of a bass trap angled at 45 degrees from the wall. The riser is a couple of inches away from it. The rear wall is the one with the visible wooden skirting behind the kit. There's usually some bass traps there too, but I moved them out the way for the rehearsal.
That testing machine is impressive, but like you I suspect these cost a small fortune. No fears, I have a contraption in mind to serve in its stead