HammerOn gives guitar players instantaneous pitch jumps over a 4-octave range, adding sonic complexity to your guitar riffs and chord progressions. Like a natural extension of your guitar neck, you can now use your feet to hammer-on notes in conjunction with your hands to play faster, more intricate phrases beyond your fingers reach. And with two independently programable footswitches, rapid-fire TRILL, and DRY+ to add harmony, the possibilities are limitless.In IMPOSSIBLE mode, you get hammer-on pitch shifts that alternate between two different programable pitches that will push your creativity, Play the Impossible!In SEQUENCE mode, guitarists can step through fully chromatic Drop and Capo transpositions. When TRILL is engaged, HammerOn creates an almost techno type guitar note sequence and with the available 2, 3, and 5-note options, and Tap Tempo this effect can open-up new worlds of automatic pitch shifting phrases. Whammy Legacy Hammer On Mode Impossible Mode Sequence Mode 7 pedals in 1 Tap – Tempo Trill Mode Drop / Capo Feature True BypassTarget Customer: Electric Guitar Player Whammy Users Skill Level – Intermediate to ProfessionalSpecifications: A/D D/A Converters: 24-bit Dimensions: 5.12 (L) x 3.57 (W) x 1.84 (H) Weight: 1.12 lbs. Input: 1/4 Instrument (Mono) Output: 1/4 Instrument (Mono) Chassis Material: Metal Power Supply: PS0913DC-04