Plug-ins

I can't find an all-pass filter plug-in in Logic, or an obvious freeware — can you recommend anything?

Surround-capable reverbs don't usually come with a price tag of £100. However, nobody seems to have told Voxengo. So just how good is their Pristine Space PC VST plug-in?

Voxengo's Curve EQ is a 'linear phase spline equaliser' with a 2048-point filter kernel, which lets you draw highly complex responses using its graphic interface.