User manual DIGITECH GSP21PRO

[. . . ] Do not attempt to service the unit yourself. Refer all servicing to qualified personnel. Opening the chassis for any reason will void the manufacturer's warranty. If liquid is spilled on the unit, shut it off immediately and take it to a dealer for service. [. . . ] Amp Modeling also includes an acoustic guitar simulation. Parameters include: Amp. On/Off Select this option from the Edit Effects/Preset menu to choose an Amp model. Note that when you select an Amp model, the default Cabinet model is automatically selected. GSP0 Owner's Manual The Edit Effects/Preset Screen Amp. Model Select this option from the Edit Effects/Preset menu to choose an Amp model. Note that when you select an Amp model, the default Cabinet model is automatically selected. You can, however, change the Cabinet model after selecting an Amp model. Models include: 57 Champ 57 deluXe 59 Bassman 62 BRoWn Bassman 65 TWIn ReVeRB 65 deluXe ReVeRB 65 JTm-45 68 supeR lead pleXI 68 Jump panel 77 masTeR Volume 83 JCm800 93 JCm900 01 JCm2000 62 aC15 63 aC30 Top BoosT 69 hIgh WaTTage 81 maRK IIC 01 dual ReCTIFIed 99 legaCy Vl-100 96 maTCh hC-30 88 slo-100 dIgITeCh solo dIgITeCh meTal dIgITeCh BRIghT Clean dIgITeCh ChunK dIgITeCh Clean TuBe dIgITeCh CRunCh dIgITeCh Blues dIgITeCh FuZZ dIgITeCh spanK dIgITeCh hIgh gaIn 2101 Clean TuBe 2101 saTuRaTed TuBe dRead aCousTIC JumBo aCousTIC dIReCT Based on a `57 Fender® Tweed Champ® Based on a `57 Fender Tweed Deluxe Based on a `59 Fender Tweed Bassman® Based on a `62 Fender Brownface Bassman Based on a `65 Fender Blackface Twin Reverb® Based on a `65 Fender Blackface Deluxe Reverb® Based on a `65 Marshall® JTM-45 Based on a `68 Marshall 100 Watt Super Lead (plexi) Based on a `68 Marshall Jump Panel Based on a `77 Marshall Master Volume Based on an `83 Marshall JCM800 Based on a `93 Marshall JCM900 Based on an `01 Marchall JCM2000 (Solo Channel) Based on a `62 Vox® AC15 Based on a `63 Vox AC30 Top Boost Based on a `69 Hiwatt® Custom 100 DR103 Based on an `81 Mesa Boogie® Mark II C Based on an `01 Mesa Boogie Dual Rectifier Based on a Carvin® Legacy VL-100 Based on a `96 MatchlessTM HC30 Based on an `88 Soldano SLO-100 DigiTech® Solo DigiTech Metal DigiTech Bright Clean DigiTech Chunk DigiTech 2101 Clean Tube DigiTech Crunch DigiTech Blues DigiTech Fuzz DigiTech Spank DigiTech High Gain DigiTech GSP2101TM Artist Clean Tube DigiTech GSP2101 Artist Saturated Tube Dreadnaught acoustic Jumbo acoustic No amp model GSP0 Owner's Manual The Edit Effects/Preset Screen Cab. Model Selects a Cabinet model. Models include: Champ 1X8 deluXe 1X12 deluXe ReVeRB 1X12 BRITIsh 1X12 Blonde 2X12 TWIn 2X12 BRITIsh 2X12 Bassman 4X10 BRITIsh 4X12 gReenBaCK 4X12 Fane 4X12 BouTIQue 4X12 VInTage 4X12 dIgITeCh solo 4X12 dIgITeCh BRIghT 2X12 dIgITeCh meTal 4X12 dIgITeCh RoCK 4X12 dIgITeCh alT 4X12 dIgITeCh VInTage 4X12 dIgITeCh ChunK 4X12 dIgITeCh spanK 4X12 dIgITeCh speaKeR Comp dIReCT Based on a 1x8 `57 Fender® Tweed Champ® Based on a 1x12 `57 Fender Tweed Deluxe® Based on a 1x12 `65 Fender Blackface Deluxe Reverb Based on a 1x12 `62 Vox® AC15 w/20W Vox Speaker Based on a 2x12 `57 Fender Blonde Bassman® Based on a 2x12 `65 Fender Blackface Twin Reverb® Based on a 2x12 `63 Vox® AC30 Top Boost w/ Jensen® Blue Backs Based on a 4x10 `59 Fender Tweed Bassman® Based on a 4x12 Marshall® 1969 Straight w/ Celestion® G12-T70 Based on a 4x12 Marshall 1969 Slant w/ Celestion 25W Green backs Based on a 4x12 Hiwatt® Custom w/ Fane Speakers Based on a 4x12 `96 VHT® Slant w/ Celestion Vintage 30's Based on a 4x12 Johnson® Straight w/ Celestion Vintage 30's 4x12 DigiTech® Solo 2x12 DigiTech Bright 4x12 DigiTech Metal 4x12 DigiTech Rock 4x12 DigiTech Alt Rock 4x12 DigiTech Vintage 4x12 DigiTech Chunk 4x12 DigiTech Spank 4x12 DigiTech Speaker Compensation No cabinet model Amp. Gain Adjusts the Gain (distortion) for the selected Amp model (not available for Acoustic or Direct). Bass Adjusts the low frequencies for the selected Amp model (not available for Direct). Midrange Adjusts the middle frequencies for the selected Amp model (not available for Direct). The Level parameter ranges from 1. 0 to 10. Treble Adjusts the high frequencies of the selected Amp model (not available for Direct). Attenuation Sets the Attenuation (amount of noise reduction) parameter. Sets the Swell Sensitivity parameter of the Auto Swell. Ranges from 0 to 99. GSP0 Owner's Manual The Edit Effects/Preset Screen CHORUS/FX The Chorus/FX menu in the GSP21PRO offers a long list of modulated effects, including Choruses, Flangers, Phasers, Vibrato, Rotary Speaker, Tremolo, Panner, Envelope Filter (auto wah), AutoYaTM, YaYaTM, SynthTalkTM, Step Filter, DOD FX25, Detune, WhammyTM, Pitch Shift, Detune, Harmony Pitch, and Octaver effects. Only one of the effects in this menu can be used at a time. Parameters include: FX. On/Off Turns the selected Chorus/FX effect on or off. Model Selects a Chorus/FX effect (described in detail below). Position Places the Chorus/FX effect before the Distortion effect (Pre Amp) or after the Noise Gate effect (Post Amp). After selecting the type of effect in this module, its parameters appear in the in the Chorus/ FX menu, below the Position parameter. The following list describes each Chorus/FX effect and their parameters in more detail: CHORUS A Chorus adds a short delay to your signal. The delayed signal is modulated in and out of tune and then mixed back with the original signal to create a thicker sound. The GSP21PRO includes the following Chorus models: Ce ChoRus TC ChoRus ChoRus mulTI ChoRus Based on the classic Boss® CE-2 Chorus Based on the TC Electronic Chorus DigiTech®'s Dual Chorus DigiTech's famous Multi Chorus® The individual Chorus models have the following parameters: Chorus. Model Ce ChoRus TC ChoRus ChoRus mulTI ChoRus Speed Speed Speed Speed Parameters Depth Width Depth Depth Intensity Waveform Waveform Level Level GSP0 Owner's Manual 0 The Edit Effects/Preset Screen FLANGER A Flanger uses the same principle as a Chorus but uses a shorter delay time and adds regeneration (or repeats) to the modulating delay. [. . . ] This option is set to OFF from the factory. MIDI Tempo The GSP21PRO's MIDI Tempo option allows incoming MIDI time code to set the delay time of the delay effects. When this option is set to ON, the GSP21PRO delays respond to MIDI time messages it receives. From the Preset screen, press the Edit/Select knob. [. . . ]