FabFilter Pro-L 2 Plug-In Maple Leaf Strings is a selectable Buffer On/Off

is a selectable Buffer On/Off toggle switch

check out the L22

in the hi-fi segment

When used with modern speaker emulation plug-ins

FabFilter Pro-L 2 Plug-In Maple Leaf Strings is a selectable Buffer On/OffTop class Metering FabFilter Pro L 2 features precise true peak level meters and extensive loudness metering with support for the EBU R128, ITU R BS. 1770 4 and ATSC A 85 standards. Combined with its unique real time level display, you have all the information you need to achieve the best possible results. Professional Feature Set With highly advanced algorithms, linear phase oversampling, professional dithering and noise shaping and surround support