Composite Object Sound Modeling - Roland U.S

Transcription

Composite Object Sound ModelingOnce a musical instrument generates sound vibrations, it reaches the human ear through various mediating objects, each of whichsignificantly affects the sound. The material and configuration of the instrument, the electric/magnetic amplifying system, the air and thereverberation of the room all affect the final sound. Sound modeling, the latest DSP technology, “virtually ” reconstructs these objects.Roland’s breakthrough Composite Object Sound Modeling (COSM ) uses the advantages of multiple modeling methods and succeeds inaccurately emulating existing sounds, as well as producing sounds that have never before been created.Roland Corporation U.S.5100 S. Eastern Avenue, P.O.BOX 910921, Los Angels, CA 90091-0921Phone: (323) 890-3700 Fax: (323) 890-3701All specifications and appearances are subject to change without notice.All trademarks are property of their respective companies.Printed in Japan Sep. 2007 RAM-4248 GR-GEN-NK C-4

1 2.qxd07.8.23 3:07 PMPage 110,000,000 pedals sold and going strong . BOSS is the number one choice for musicianswho want the best of the best. Carefully selected parts, uncompromised circuit design,road-tough construction-everything on a BOSS pedal is made with the professional inmind. Musicians who demand the best choose BOSS.INDEXThe Many Roles of Guitar Effects . 3History of BOSS . 5Add Distortion . 7Add Acoustic Dimensions . 24Modulate and Double Sounds . 28Change Tonality of Sounds . 35Regulate Gain Level . 41Change Sound Pitch . 44Reduce Noise . 48Change Connections . 49Next-Generation Pedals . 55Amazing Loop Manipulation . 63Acoustic Processors . 67Challenge Yourself . 70Multiple Effects . 76Accessories . 80AB-2 2-Way Selector . 80AC-3 Acoustic Simulator . 39AD-3 Acoustic Instrument Processor . 69AD-8 Acoustic Guitar Processor . 68AW-3 Dynamic Wah . 38BCB-30 Pedal Board . 80BCB-60 Pedal Board . 80BD-2 Blues Driver . 11BF-3 Flanger . 32CE-5 Chorus Ensemble . 29CE-20 Chorus Ensemble . 57CEB-3 Bass Chorus . 31CH-1 SUPER Chorus . 30CS-3 Compression Sustainer . 42DB-30 Dr. Beat . 84DB-60 Dr. Beat . 84DB-90 Dr. Beat . 84DD-3 Digital Delay . 26DD-6 Digital Delay . 25DD-20 Giga Delay . 58DN-2 Dyna Drive . 12DS-1 Distortion . 15DS-2 TURBO Distortion . 16EQ-20 Advanced EQ . 60FS-5L Footswitch . 80FS-5U Footswitch . 80FS-6 Dual Footswitch . 81FV-50H Volume Pedal . 81FV-50L Volume Pedal . 81FV-500H Foot Volume . 81FV-500L Foot Volume . 81FZ-5 Fuzz . 20GE-7 Equalizer . 36GEB-7 Bass Equalizer . 37GT-6B Bass Effects Processor . 77GT-8 Guitar Effects Processor . 77LMB-3 Bass Limiter Enhancer . 43LS-2 Line Selector . 49MD-2 Mega Distortion . 18ME-20 Guitar Multiple Effects . 79ME-20B Bass Multiple Effects . 79ME-50 Guitar Multiple Effects . 78ME-50B Bass Multiple Effects . 78ML-2 Metal Core . 19MT-2 Metal Zone . 17NS-2 Noise Suppressor . 48OC-3 SUPER Octave . 47OD-3 OverDrive . 9OD-20 Drive Zone . 56ODB-3 Bass OverDrive . 14OS-2 OverDrive/Distortion . 13PH-3 Phase Shifter . 33PS-5 SUPER Shifter . 46PSA-Series AC Adaptor . 85PW-10 V-Wah . 62RC-2 Loop Station . 66RC-20XL Loop Station . 65RC-50 Loop Station . 64RE-20 Space Echo . 61RT-20 Rotary Ensemble . 59RV-5 Digital Reverb . 27SD-1 SUPER OverDrive . 10SYB-5 Bass Synthesizer . 40TR-2 Tremolo . 34TU-2 Chromatic Tuner . 51, 83TU-12 Chromatic Tuner . 82TU-12H Chromatic Tuner . 82TU-15 Chromatic Tuner . 82TU-80 Tuner & Metronome . 83Legend Series . 52FBM-1 Bassman . 53FDR-1 Deluxe Reverb . 54

3 4.qxd07.8.23 3:20 PMPage 1The Many Roles of Guitar EffectsBOSS offers an extensive selection of guitar effects that can be used tocreate an incredibly wide and expressive range of sounds. Here is aquick reference guide to the type and function of each unit.DistortionFuzzOD-3,SD-1,BD-2,DN-2,OS-2,ODB-3, OD-20Simulates the sound of an overdriven tube amp and responds to playing aserTremoloRotary3WahAW-3Acoustic SimulatorAC-3Bass SynthesizerGEB-7, EQ-20Boosts or cuts a particular frequency band for flexible tone control.,PW-10Produces a distinctive "wah wah" effect by boosting or cutting a specific frequency range.Makes an electric guitar sound like an acoustic.SYB-5Makes a bass guitar sound like a synthesizer.CompressorLimiterCS-3Reduces the output of sounds over a set threshold relative to the strength of the input signal,making levels consistent and improving sustain.LMB-3Limits the peak levels of sounds to precisely that of the threshold level.FZ-5Delivers distortion that radically emphasizes the overtone.DD-6,, DD-20, RE-20Samples the original sound and plays it back delayed to produce natural—or artificial —sounding echo.RV-5, RE-20Adds the natural acoustic ambiance present in rooms and halls.CE-5,Change Sound PitchOctaveDD-3Modulate and Double SoundsChorusGE-7, OD-20Produces harder, metallic distortion with many upper harmonics.Add Acoustic DimensionsDelay,EqualizerRegulate Gain LevelAdd DistortionOverdriveChange Tonality of SoundsCH-1Pitch Shifter/HarmonistCEB-3, CE-20Combines a slight delay signal with the original signal and modulates it to create a thick,shimmering sound.BF-3Electronically creates a slight delay and combines it with the original signal for a swirling“doubled” effect.PH-3Combines an out-of-phase signal with the original signal to produce a sound similar tothe “spinning” sound of a rotary speaker.Creates a signal one or two octaves lower than the original signal.PS-5Provides intelligent, key-specific pitch shifting /– 2 octaves, plus Tremolo Arm and Fluttereffects to give you convincing whammy bar-type sounds.Reduce NoiseNoise Suppressor,OC-3NS-2Eliminates noise resulting from connecting multiple effects units or using very high gain.Change ConnectionsLine SelectorLS-2Controls switching from solo to backing and also amp selection.Amazing Loop ManipulationLoop Station RC-50, RC-20XL,RC-2Enables a variety of realtime loop effects, such as sound-on-sound layering, etc.TR-2Varies the volume of the original sound cyclically to create a pulsating effect.RT-20Offers authentic modeled reproduction of the classic rotary-speaker effect.Bassman/Deluxe Reverb FBM-1 BassmanIn conjunction with Fender, BOSS proudlyunveils the FBM-1, a compact pedal thatrecreates the legendary tone of the 1959Fender Bassman.FDR-1 Deluxe Reverb Based on the Fender 1965-era DeluxeReverb–a beloved tube amp known for itsnatural touch-responsive and distinctivesnappy overdriven sound.4

5 6.qxd07.8.23 3:42 PMPage 1Double concentric control knobsoffer more sound creation options,surpassing the limitations ofordinary compact pedals.Compact Pedal Effects SpecificationsAC Adaptor jackenables continuous,battery-free operation. Dimensions: 73 (W) x 129 (D) x 59 (H) mm(2-7/8" x 5-1/8" x 2-3/8") Weight: (Depending on the model) 400 to 450 g(15 oz. to 1 lb.) Accessory: Dry battery Option: AC AdaptorIndicator displayseffect on/off statusand battery check.Electronic switch providesnoise-free on/off switching.Battery replacementis quick and easy.The history of BOSS reads like the historyof guitar effects. From our legendary CE-1Chorus pedal—the big, gray box thatstarted it all in 1976—to the world’s favoriteline of compact effects pedals, we’ve beenresponsible for more guitar innovationsthan just about anyone else. Our compactpedal lineup began 30 years ago in 1977with the classic OD-1 OverDrive.5Digital processing, the firstever offered on compactpedals, enables sophisticatedeffects such as delay, reverb,pitch shifter, and harmonist.Its warm, smooth overdrive sounds andbreakthrough BOSS pedal features —heavy-duty construction, rubber pads on topand bottom, recessed control knobs, silentswitching, a built-in LED, and easy batteryreplacement—immediately set it apart fromother stomp boxes on the market. And itestablished the masterful design for allother BOSS effects pedals since.Throughout the years, BOSS has continuedto define the cutting edge of guitar effects.Innovative digital processing allowedpedals like our original DD-2 Digital Delayto deliver studio-quality effects comparableto rackmount units. Dual concentric knobsallowed a greater range of control.And from modern breakthroughs like theultra-programmable Twin Pedals to theobscenely heavy sounds of the MD-2Mega Distortion, BOSS continues to pushthe envelope with every effects pedal weproduce.Thumb through the followingpages and get to know the completeeffects lineup from BOSS . . . the onlycompany that's sold over 10 million effectspedals worldwide.6

7 8.qxd07.8.23 3:59 PMPage 1Guitar—offering more tonaldepth than any otherinstrumentThe guitar gives you expressive options that gobeyond the amp, effect, or even the guitar modelused. Everything from the type of pickup, stringgauge, picking strength, and picking positioncotributes to the overall tonality. That’s whyplaying rock guitar is so awesome—no otherinstrument gives you so much freedom to createyour own signature sound. String gauge or pitch influences guitar tonality. Distortion effects change greatly depending onspecific pickup types, such as single-coil orHumbucking. Pickup position also counts. With the pickupclose to the neck, a mellower, rounded sound isproduced, while using the pickup near thebridge produces a sharper sound. The tone control on the guitar helps to varydistortion effects. The quality of the shielded cord affects thesound quality.Overdrive & DistortionA key component of creating yoursound, distortion effects units fall intotwo categories: Overdrive: Produces the natural, warmsounding distortion like the sound of anoverdriven tube amp. Distortion: Creates harder distortion effectsideal for heavy metal and hard rock.For a great guitar sound, start withthe right distortion.Wondering about the differences betweenBOSS’ 12 OverDrive and Distortion pedals?The following chart will give you an idea as toeach pedal’s sound.MetalicMD-2Distortion effects: Yesterday.Back in the days when PA systems weredesigned strictly for vocals, the only way to boostguitar volume was to turn your amp up to 10.Distortion effects occurred naturally as inputsignals overloaded the vacuum tube preamp andoutput stage as well as the speakers. A beneficialside effect was the unique tones that distortioncreated.MT-2ML-2DS-2 Turbo IIDS-2 Turbo IFZ-5DS-1RoughSmoothOS-2DN-2BD-2OD-3SD-1Natural. and TodayDistortion has evolved from simple overdrive intoa wide variety of effects. Consequently, today’sguitarists are very particular about effects units,amps, and the type of distortion they want. BOSSknows that and offers a wide selection ofOverdrive and Distortion units. Amp volume and tone control are crucial togetting your sound.7 Amp sound characteristics depend not only onthe output stage but on the cabinet and speakersas well.8

9 10.qxd07.8.23 4:07 PMPage 1 (1,1)OverDriveSUPER OverDriveOD-3SD-1The OD-3 is the ultimate BOSS OverDrive unit, capable of producing the widest range ofsmooth overdrive tones with a dynamic response which surpasses any other overdrivepedal on the market. Based on a dual-stage overdrive circuit, the OD-3 sounds biggerand fuller than previous pedals. Sustain for days with a tone to die for. that’s the OD-3.Try This !Try This !For fat, crunchy Strat rhythmsThis setting gives you those full, crunchyoverdrive sounds that work so well withsingle-coil pickups. Tons of sustain, withthat expressive soulful overdrive sound.To use as a boosterThis setting boosts amp gain, resulting inpowerful distortion. The key is to limit theDRIVE knob to the 9 o’clock position and,for the ultimate in distortion, to push theLEVEL control to the max.To produce a mild overdrive soundSet the DRIVE control at a lower level andavoid excessive TONE levels. Good for abluesy sound.To produce a hard overdrive soundTurn DRIVE all the way up and boost thehighs with the TONE control.To use as a boosterFor big, fat solosWhen you really want your solos to punchthrough, crank the OD-3’s Level and Drivecontrols to three o’clock. Then set the OD-3’sTone control as desired to get a fat, roundsolo sound that’ll have ’em begging for more!9The SD-1 produces the warm, smooth distortion of an overdriven tube amplifier whilemaintaining the subtle nuances of your picking technique. BOSS’s unique asymmetricoverdrive circuitry delivers a genuine overdrive effect for a classic guitar sound.A tone control is also provided for precise tonal adjustment.Set DRIVE at a lower level and turn LEVELall the way up. With this setting, the SD-1functions as a gain booster, augmentingamp distortion and providing deeper,thicker sounds.10

11 12.qxd07.8.23 2:37 PMPage 1Blues Driver Dyna DriveBD-2DN-2The BD-2 is like having a bluesy, vintage tube amp in a compact effects pedal.Whether it’s warm, natural overdrive or full-blown distortion, the BD-2 delivers allthe expressiveness your guitar is capable of, complete with all the subtle nuances ofyour playing style. Sound control is as easy as using your favorite amp.Try This !Try This !To produce a mild overdrive soundThis setting brings out every nuance ofyour picking dynamics, and respondsdifferently according to your guitar’scontrol settings. Set the TONE any wayyou like.For hard overdrivePerfect for hard rock with a bluesy touch.Turn GAIN to just about max with TONEset slightly lower.For using the BD-2 as a boosterSet DRIVE to a lower setting and turnLEVEL up. TONE should be adjusted tomatch your amp’s characteristics.11The DN-2 is an exciting new type of overdrive pedal that reacts to the intensity ofyour performance. This unique pedal is equipped with Roland’s Dyna Amptechnology, which lets you create unique tone transitions based on picking dynamics.Get a transparent clean output sound by playing softly, for example, and a powerfuloverdrive by picking aggressively.Velocity-controlled crunchTurn the DRIVE control knob to a moderatesetting for a crunchy sound and, basedon the power of your backing chords orcutting stroke, the DN-2 will act as theperfect partner in delivering a truly tastefulperformance.For solos with long sustainWhile providing high-gain distortion, akinto turning an amp to full volume, the DN-2can also capture each delicate nuance inyour picking expression. Control of thedepth of distortion is also available bysimply adjusting the guitar’s volume.For clean chord playThough the DN-2 offers a clean, beautifultone, this setting also provides a stronger,rougher effect when you put a little morevelocity behind your playing.It’s particularly well-suited for humbuckerpickups.12

13 14.qxd07.8.23 2:51 PMPage 1 (1,1)OverDrive/DistortionBass OverDriveOS-2ODB-3The OS-2 gives you a choice of overdrive or distortion or lets you combine both—all in a single compact pedal. This integration gives you more options than usingserially connected units, and provides hard distortion that maintains the subtlenuances of single-coil guitar pickups.The ODB-3, a standard overdrive unit for bassists, works over the entire bass guitarfrequency range including 5-string basses. By mixing the effected sound with the basssignal you always get great sounding distortion while maintaining all the power andpresence of the regular expansive bass sound. The ODB-3 also makes a good gainbooster.Try This !Try This !For natural overdriveFor natural overdriveOne of the great features of the ODB-3 isan extremely wide GAIN range. For thisparticular setting, however, set the GAINat a minimum level to create a naturaloverdrive. Cut the highs with HIGH EQ.Turn BALANCE to the OD side.Turn the COLOR control all the way to theOD side. With this setting, the OS-2functions strictly as an overdrive effect.Turn DRIVE all the way up to MAX to gethard distortion. This is a perfect sound forHumbucking pickups.For nasty distortionTurn the COLOR control all the way to theDS side. With this setting, the OS-2functions strictly as a distortion effect.Turn DRIVE all the way to MAX to obtaina distinctive distortion sound with a hardedge.For a mixed overdrive / distortion soundSet the COLOR control right in the middleto get a mixture of overdrive and distortionsounds. Apply a strong dose of DRIVE fora thick, versatile sound.13For riffsCenter BALANCE and increase GAIN toachieve harder distortion. This setting isideal for riffing on a heavy beat.For a more over-the-top soundRaise LEVEL and set BALANCE slightlytoward OD. Set GAIN to max.14

15 16.qxd07.8.23 2:52 PMPage 1DistortionTURBO DistortionDS-1DS-2The DS-1 provides a harder distortion effect for guitar and keyboard sounds. Insteadof toneless, fuzzy distortion, the DS-1 faithfully reproduces all the subtle nuances ofyour playing dynamics, from whisper-quiet to screaming loud. The onboard TONEcontrol allows you to tailor the overall sound to your liking.Try This !The DS-2 features twin TURBO modes. TURBO Mode I produces warm and mellowdistortion with flat frequency response. TURBO Mode II provides biting distortion with amid-range boost that’s great for leads. The built-in remote jack allows you to connect anexternal footswitch such as the FS-5L for instant, hands-free switching between modes.Try This !For mild distortionThis setting gives you mild, mellowdistortion. For best results, use your pickupclosest to the neck.For hard distortionFor this setting you should use your bridgepickup. When the TONE level is raised,highs are strengthened and a powerfuldistortion effect results. Adjust the ampand guitar volume carefully to avoidexcessive effect depth.For standard distortionThis setting gives you standard TurboMode I sounds. Even with DIST all theway up, you get a smooth, hard distortionwithout breakup. This is an effectivesetting for solos.For hard rock chord workTurbo Mode II gives you a full mid-rangesound. Set DIST at a moderate level toobtain a rough, street-level sound. Thissetting is ideal for hard rock chord work.For a grunge fuzz soundThis is where Turbo Mode II really shines.Turn DIST and TONE all the way to right.The result is a savage distortion soundwith distinctive filtering. Perfect foralternative and grunge music.1516

17 18.qxd07.8.23 2:53 PMPage 1Metal Zone Mega DistortionMT-2MD-2Equipped with a dual gain circuit, the MT-2 provides super-long sustain and heavymids and lows like a stack of overdriven amps. With three-band EQ, a wide range ofdistortion textures is at your command.Watch out! The MD-2’s dual Distortion and Gain Boost circuits take thick, heavysounds to a whole new level. Special Gain Boost and Bottom controls let you shapeyour tone for maximum volume and low–end punch—perfect for crushing “newschool” metal sounds and beyond.Try This !Try This !For a fat metal soundMD-2 Standard SoundThis setting will give you a great sound forplaying heavy rhythm parts.Boost the highs and lows with EQ. Greatfor metal solos and riffs.For aggressive thrash metalPowerful Low BoostCrank up the BOTTOM, DIST and GAINBOOST knobs for some boosted, over-thetop sounds with massive low-end.To get the MT-2’s unique, extremelydistorted sound, boost HIGH and LOW andcut MID. Set DIST fairly high. This is a noholds-barred, aggressive sound ideal forthrash metal.For '70s power rockThis setting gives you a great '70s powerrock sound with fat, powerful mids—greatfor arena-rock riffs. After boosting themids, find the best sound by adjusting theFREQ control.17Solid DistortionUse this setting to kick up your distortionlevels without boosting the overall gain.18

19 20.qxd07.8.23 2:55 PMPage 1 (1,1)Metal CoreFuzzML-2The ML-2 easily delivers massive distortion and gain with heavy lows for playing NuMetal, Grind Core, Industrial, Hard Core, or any genre that requires crushing sound.The ML-2’s ferocious and biting tone will complement and cut through any blast beatsyour rhythm section can create.Try This !FZ-5The FZ-5 uses COSM technology to authentically reproduce the characteristics and tonequality of three famous vintage fuzz effects of the ’60s and ’70s. Turn the FUZZ knob to theBOOST and you’ll create an intense distortion that exceeds the original instruments. Try This !For solid, heavy riffsFor a psychedelic soundIf there’s a classic setting for the ML-2,this is it. Emphasizing the aggression andsharpness of your playing through the HIGH& LOW EQ controls, this setting is perfectfor low, heavy riffs for full-range solosalike.For extreme drop-tuningThis setting provides a dense, compressedsound, making the ML-2 highly compatiblefor use with 7-string guitars. Squeeze thesettings slightly to add distortion, andactivate the mute by down-picking toproduce a tighter rhythmic tone.For death metal that sustains and soarsThis setting delivers a soaring tone throughlong sustains. Even solos higher up on theneck remain strong and are never lost.Combine with rear pickups for an evenmore powerful sound.19Use the “F” mode to create a compressedfuzz tone. The thick sound of the FZ-5coupled with long sustains will result inguitar leads that revives the wild rocksounds of the Hendrix era.For a trebly fuzzSelect the “M” mode to add a sense ofcompression and an emphasized highrange. The crisp bass also delivered bythe FZ-5 is perfect for tight riffing. For aneven more radical sound, turn the FUZZcontrol into the BOOST range.For multi-octave solosThe “O” mode adds sounds an octave upwhile damping the tone. To increase thateffect, drop the FUZZ control, whichproduces an even more melodic sound.20

21 22.qxd07.8.23 3:10 PMPage 1Using an overdrive unitUsing two distortion units (DS-2 MT-2)CHECKCHECKLEVELMIN MAXThere are several ways to “boost” youroverall signal level for guitar solos andmelodic lines. You can run an overdriveunit into a cranked amp, use two distortionpedals (or a distortion and overdrive pedal)simultaneously, or even use a compressoror equalizer pedal. Try one of the followingpedal combinations and settings to really“cut through” at your next gig.Combining boost effects with yourguitar amp.For a crunch sound beyond what your stack-styleguitar amp delivers, try the SD-1 coupled with a OS-2for solos and melodic lines. For a bluesier type ofoverdrive sound, try the BD-2 into a medium-gaincombo amp.21EQUALIZER-15 15HIGHLOWOUTPUT2005kDISTLEVELMIN MAXMIN MAXTONELOMIDDLEMID FREQINPUTOUTPUTHI()DISTMINTURBOINPUTREMOTEAs the signal input to the amp increases, thedistortion gets harder. Using an overdrive unit, raisethe input signal gain. Here are two typical setups.Setting the amp for crunch gets the best results.For an extreme distortion sound with earth-shakingresults, plug into the DS-2 for a nice pre-boost andthen plug into the MT-2 to take it over the top. To geta milder sound suitable for blues and rock solos, usethe BD-2 or OD-3.Using two distortion units (SD-1 BD-2)Using an equalizer or compressorWhen using the SD-1 to boost gain, set the SD-1’sDRIVE control lower and LEVEL higher. Set the BD-2for normal distortion. For backing, only switch on theBD-2. For solos, stomp on the SD-1 for harder-edgeddistortion. Remember that noise or feedback canoccur depending on the effect’s settings when usingit as a booster.An equalizer and compressor can also be greatboosters. Using the equalizer will raise gain as wellas emphasize distortion over a specific frequencyrange. Using a compressor can also create adistinctive boost by varying tone and attack.22

23 24.qxd07.8.23 3:11 PMPage 1Distortion varies dependingon the type of guitar pickupDelay & Reverb Delay: Digitally records the input signal and delaysit for the time specified, then plays it back for anatural “echo” effect. Reverb: Combines multiple digital delays tosimulate different sound decay characteristics fromsmall rooms to large halls.There are two main types of guitar pickups, and theyform the basis of an electric guitar’s sound.Delay Unit23Single-coil pickupHumbucking pickupSingle coil pickups are famous for their clear, bitingtone. Some single-coil pickups include a built-inbattery for increased output.Humbucking pickups are consist of two single coilsaligned with opposing magnetic fields. This type ofpickup provides higher output, more distortion, and adarker, fatter sound compared to single coils.You can achieve a wide range of sounds usingBOSS delay pedals. To double a sound for unisonduets, use short delay times (50ms or less)without any feedback. A longer, reverb-like delaycan be obtained with five delays at 100-200ms.Matching a 300ms delay to your song’s tempoemphasizes the beat, creating interestingsequence effects. Finally, using delay times 800msor longer allows you to play harmony lines overthe delayed sound.Reverb UnitReverb Time sets the length of reverberation ordecay, while Reverb Level controls reverb intensity.For clean, light reverb, reduce the reverb level andset a longer reverb time. More level and a shortertime provide reverb that’s thicker sounding. TheTONE control can be used to add brightness ordepth to the sound. Key to making a great sound isto start with milder settings and then go for moreradical sounds.24

25 26.qxd07.8.23 3:12 PMPage 1Digital DelayDigital DelayDD-6DD-3The DD-6 is BOSS’ top of the line compact delay pedal, with delay/hold times up to 5.2seconds, sound-on-sound recording, and built-in tap tempo. It also includes uniqueReverse and Warp delay effects—taking your sound to a whole new dimension.Try This !Try This !Amazing “Warp” DelayThe DD-6’s unique “Warp” delay modecreates radical, expansive delays on thefly. Just step on the pedal during thechords and riffs you want to repeat themendlessly.Reverse Delay SoundsThis setting generates an inspiring reversedelay which can be used to emulate violinsor the classic “backwards guitar” soundsof the '60s and '70s.For a doubling-delay effectTurn the LEVEL control on the DD-6 all theway up, set FEEDBACK at full left and theDELAY to sound only once. Adjust the delaytime to 50ms or less, and a wonderfuldoubling effect of playing two guitars inunison is achieved.25This compact pedal provides a digital delay effect with outstanding quality equivalentto that of a dedicated rack-mount delay unit. In addition to three delay time modes, aDELAY TIME control is furnished, giving you speedy, precise adjustment of delay timecontinuously within a range of 12.5ms to 800ms. The HOLD function repeats the delayindefinitely.To produce a twin guitar soundSet the MODE knob to 200ms. Turn theF.

Roland Corporation U.S. 5100 S. Eastern Avenue, P.O.BOX 910921, Los Angels, CA 90091-0921 Phone: (323) 890-3700 Fax: (323) 890-3701 All specifications and appearances are subject to change without notice.