User manual DIGITECH 2112

[. . . ] C a le 1 LI CH NK n G ED p om 0 C 2 A CH NG De 3 dB EQ BE y la 0 CH K G A AN G N LI TE 4 dB LI 0 10 CH G AN NK % ED L/ R O UT S ED ED AL IT GP DI LI C dB CO M P LI NK AH TU 0 W FA CT O RY 2 US ER AN A SE M LE SS OWNER'S MANUAL ual D Visit Digitech on the World Wide Web at http://www. digitech. com WARNING CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN FOR YOUR PROTECTION, PLEASE READ THE FOLLOWING: WATER AND MOISTURE: Appliance should not be used near water (e. g. near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, etc). Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through openings. POWER SOURCES: The appliance should be connected to a power supply only of the type described in the operating instructions or as marked on the appliance. [. . . ] High settings of DEPTH combined with high settings of FDBCK produce dramatic, synth-like textures. Controls how much of the flanged signal is fed back to the input of the Module. The 35 WvFrm FDBACK Parameter is what gives flangers their distinctive voice. Flangers are capable of both positive and negative feedback loops, so experiment to find the sound you like best. Options for this control include sine, triangle, SP1 (Special 1), and SP2 (Special 2). The sine wave setting is probably the most easily recognized, but the smooth response of the triangle wave or the intensity of SP1 or SP2 typically produce better results. Ranges from Off to 100%. Dly A - B Out A - B Pan A - B Out L - R PHASERS The phaser or "phase shifter" as it is sometimes called, is a classic effect from the 70's that uses phase cancellation to create a warm sweeping effect. The effect is created by making a copy of a signal and moving it in and out of phase while mixing it with the original signal. As it moves, different frequencies are cancelled out creating a smooth curling sound. There is also a feedback control that sends the shifting signal back into the phaser's input. This intensifies the sound even more. A great example of this can be heard most when you listen to music of the 70's. A phaser is a great effect to use when playing clean and funky rhythms. PHASER PARAMETERS: Dry: Lvl Balance Speed Depth FdBck Controls the level of the dry (uneffected) signal. High settings of DEPTH combined with high settings of FDBCK produce dramatic, synth-like textures. Controls how much of the flanged signal is fed back to the input of the Module. The FDBACK Parameter is what gives phasers their distinctive resonating sound. Options for this control include sine, triangle, SP1 (Special 1), and SP2 (Special 2). The sine wave setting is probably the most easily recognized, but the smooth response of the triangle wave or the intensity of SP1 or SP2 typically produce better results. Ranges from Off to 100%. WvFrm Out A - B Pan A - B Out L - R 36 ROTARY SPEAKER SIMULATOR The Rotary Speaker Simulator allows you to emulate the classic rotating speaker sound, without the chiropractic problems that come with moving bulky speaker cabinets. The Rotary speaker is directly responsible for some of the most unique sounds in music. The applications for this effect are so diverse, it can be used to achieve sounds ranging from the Allman Brothers Band to the legendary Stevie Ray Vaughan. ROTARY SPEAKER SIMULATOR PARAMETER: FX: Lvl Dry: Lvl Balance Mode Spread H - R: Level Slo - Fast Hrn Speed Slo - Fast Hrn Depth Slo - Fast Hrn Doppler Slo - Fast Rtr Speed Slo - Fast Rtr Depth X-Over Acceleration: H - R Controls the signal input level fed to the Module. Ranges from -99 (all left) to 99 (all right) Selects which speed mode the Rotor and Horn are in. Selects the frequency where the signal is split between the Horn and Rotor. Sets the amount of time that the Rotor and Horn take to come up to their full rotating speed. Ranges from 0 to 10 seconds. TREMOLO AND AUTO-PANNER Look out, because the popular Tremolo and Auto panner effects of the 50's and 60's are back with a vengeance. These effects that revolutionized "Surf-Style" music can be heard all over the air waves in the 90's. Tremolos and auto panners are similar to one another in that they both use an LFO to modulate input levels to produce vibrato effects. TREMOLO The word tremolo actually has several definitions in the music world. It basically means that a sound is being modulated in amplitude (the volume is beating or pulsing). But you probably have better things to do than turn a volume control up and down throughout a whole song, so let the 2112 do it for you. Aside from speed and depth parameters, the tremolo also has an LFO waveform that determines the way a signal's volume is increased and decreased. While the Sine wave is probably the most common to the ear, the Triangle and Special 2 waveforms are progressively more intense. Tremolo is truly a vintage sound for the guitar, electric piano and organ. Most pronounced on the guitar, you can hear it used on everything from sweet ballads to blues rock 'n roll. 37 AUTO PANNER The auto panner is really just a dual version of a tremolo. It changes the amplitude of the left signal just as a tremolo does, but the amplitude of the right signal is inverse to that of the left signal. This gives the illusion that the signal is moving back and forth between the left and right speakers. [. . . ] REQUEST MODULE CONFIGURATION (25h) SYS HEAD , 25 (h) , F7 (h) When a Request Module Configuration procedure received, the 2112 will respond with a Respond Module Configuration procedure. 72 RESPOND MODULE CONFIGURATION (26h) SYS HEAD , 26(h) , nn1, nn2, cc(1st)1, cc(1st)2, ee(1st)1, ee(1st)2, . . . cc(nth)1, cc(nth)2 , ee(nth)1, ee(nth)2, F7(h) nn Number modules present in the algorithm cc Class I. D. Numbers for 2112 00(h) Preamp 01(h) 1/4 Effect Module 02(h) 1/2 Effect Module 03(h) 3/4 Effect Module 04(h) Whole Effect Module RECEIVE KEY SCAN CODE (54h) SYS_HEAD, 54(h), cc, F7(h) cc Code for the Key Scan (note: there is only one byte, not two) The Receive Key Scan Code procedure is used to emulate a button press on the front panel of the . RECEIVE HOLD KEY SCAN CODE (55h) SYS_HEAD, 55(h), cc, 68, F7(h) cc Code for the Key Scan (note: there is only one byte, not two) 68 Time key is pressed expressed in 0. 1 seconds increments (note: there is only one byte, not two) The Receive Hold Key Scan Code procedure is used to emulate a button press and hold on the front panel of the 2112. The device will respond with a Receive Key Accepted procedure. [. . . ]