Positive Grid BIAS FX Metal Signature Pack, Expansion Pack for BIAS FX 2 (Download), Contains 12 modules developed with metal guitarists Jeff Loomis and Keith Merrow, plus 4 special Positive Grid models, Loomis Metal - Hi Gain Amp, Loomis 120 - Acoustic Amp, Loomis OD - Overdrive Pedal, Loomis PQ - EQ Pedal, Merrow Fire - Hi Gain Amp, Merrow 5153 - Hi Gain Amp, Merrow Gate - Gate Pedal, Merrow Drive - Overdrive Pedal, Frostburn Fire - Hi Gain Amp, Frostburn Ice - Acoustic Amp, Frostburn Chorus - Mod Pedal, Frostburn Delay - Delay Pedal@+@+*Note:* Requires registered BIAS FX license