M13 Stompbox Modeller has the soul of a pedal and the power of a rack. It boasts a complete collection of the immortal stompbox FX, stompbox simplicity, rock-solid construction, and much more. Teeming with over 100 immortal distortions, reverbs, delays, and more, M13 Stompbox Modeller offers instant access to an arsenal of history's most celebrated stompbox sounds. Get 19 celebrated analogue and digital delays, 18 distinctive distortions, 12 reverbs from modern (particle verb) to vintage (spring reverb) to ancient (cave reverb), 26 vibey filters including wahs and pitch effects, 22 tangy mods including expressive trems and phasers, and 12 compressors and EQs that squash, gate and colour. Use up to four models simultaneously, in any order and combination. All models are from best-selling Line 6 pedals and rack gear including DL4 Delay Modeller, Echo Pro and others. Save up to 48 pedal board scenes; No more tearing up Velcro just to swap one or two pedals! Features an easy-to-use design - just turn the knobs and you're done, four bright LCD screens that show parameter names and values, dedicated knobs to control each effect's parameters, built-in chromatic tuner, 28-second looper with dedicated footswitch controls, mono/stereo inputs and outputs (with true analogue bypass and DSP bypass), assignable mono/stereo FX send/return, two expression pedal jacks, MIDI in/out and all-metal chassis and footswitches.