Ketron SD2 - Arranger Sound Module

The SD2 from Ketron is a high-quality sound module that uses a powerful sound engine to provide a wide range of realistic voices for your computer and MIDI music applications. The voice library includes a stereo grand piano, saxophones, brass, woodwinds, guitars, organ, accordions, and more. In addition to the high-quality voices, the SD2 also provides you with several audio percussion loops in a variety of styles - one of the first units in its class to offer such a feature.

The module has a simple interface with MIDI in and thru connectors and a stereo RCA output for connection to your computer, MIDI keyboard, guitar, or other controller, allowing you to access the voices for live use, studio recording, and programming. Up to 32 MIDI channels can be controlled, along with DSP effects such as chorus, reverb, delay, and more. Special templates are provided for seamless use with popular computer software such as Logic, Cubase, and Cakewalk.

Note! A separate MIDI to USB cable is required to connect the SD2 to your computer if it does not have MIDI connectors.

Compact
The simple, ultra-portable unit is great for laptop-based applications.
Realistic Voices
The powerful sound engine provides a stereo grand piano, plus exceptional saxes, brass, woodwinds, organ, accordion, and more.
Drum Loops
Several drum and percussion loops are provided in a variety of styles.
Great for all MIDI Applications
The simple interface allows you to connect your MIDI keyboard, guitar, or accordion, as well as your computer for great access during live or studio use.
DSP Effects
DSP includes reverb, chorus, delay, and more.
Templates
Special templates are provided for use with programs such as Logic, Cubase, and Cakewalk.
Synthesis Method Not Specified by Manufacturer
Presets GM Voices - 384
Orchestral Presets - 128
Drum Sets - 32
Live Drums - 150
MIDI Channels - 32
Effects Multi-effect DSP with Reverb, Chorus, Delay, Distortion, Rotor, and Slow/Fast
Controllers 1 x On/Off Button
1 x Volume Slider
Connectors 1 x 3.5mm Stereo Headphone Output
1 x MIDI In Connector
1 x MIDI Thru Connector
1 x Stereo RCA Phono Output (2 Jacks)
1 x Power Input
Dimensions (LxWxH) 4.8 x 5.3 x 1.6" (122 x 135 x 41mm)
Weight 1.3 lbs (0.6kg)

REVIEW SNAPSHOT®

by PowerReviews
Ketron SD2 - Arranger Sound Module
 
4.4

(based on 14 reviews)

Ratings Distribution

  • 5 Stars

     

    (9)

  • 4 Stars

     

    (3)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (1)

  • 1 Stars

     

    (0)

92%

of respondents would recommend this to a friend.

Pros

  • Lightweight (12)
  • Easy to use (9)
  • Durable (5)
  • Reliable (5)

Cons

    Best Uses

    • Everyday (6)
    • Home (6)
    • Studio (6)
    • Travel (6)
      • Reviewer Profile:
      • Enthusiast (6), Professional (6)
      • Was this a gift?:
      • No (4)

    Most Liked Positive Review

     

    Probably the finest synth for acoustic samples

    This little box produces the finest breathy Tenor Sax soundsyou are likely to hear. The violin, viola, trumpet, andclarinet are also far superior to the various Roland andKorg etc synthesizers that cost 2 ...Read complete review

    This little box produces the finest breathy Tenor Sax soundsyou are likely to hear. The violin, viola, trumpet, andclarinet are also far superior to the various Roland andKorg etc synthesizers that cost 2 or 3 times as much. Manyof the instruments sounds are as good as or even better thana lot of the software synths. You can hear samples from themanufacturers web page .Other than a volume control, there are knobs on the box, soyou will have to change patch selection via your controlleror through a any computer program that supports GeneralMidi. Also you will need Midi-IN and Midi-Out to connect toa computer. The simplest way is to buy USB to MIDI interfacebox.In summary, the acoustic sounds are the best and you get allthis for a relatively low price.

    Expertise: Pro

    Problems Encountered: There is a small departure from GM specs, so that in aprogram like Band-in-a-Box when you choose instrument familyand you choose saxophones, you might get one or two keyboardinstruments. The manufacturer explained that this was dueto an effort to keep this box compatible with the priorsynth and keyboard designs. This is a minor annoyance whichin no way interferes with the full use of this great littlesynth box.

    Previous Equivalent Item Owned: Roland JV1080, Roland 8850, Garritan Personal Orchestra, Garritan Jazz & Big Band

    Items I Recommend: M-Audio Midisport 2x2 USB to Midi interface, Akai EWI-4000S wind controller

    VS

    Most Liked Negative Review

     

    Nice samples but with lack polyphony

    Generally it's a good sound module with pretty good sound quality. However there is an essential disadvantage with its polyphony. Ketron claims that device has 32 voices polyphony and generally it's true with one ...Read complete review

    Generally it's a good sound module with pretty good sound quality. However there is an essential disadvantage with its polyphony. Ketron claims that device has 32 voices polyphony and generally it's true with one exception: they not mention that it's 32 mono channels. Due the fact that samples are recorded in stereo it comes to only 16 instruments polyphony. So when it comes to play i.e. piano with pressed pedal it starts to ignore new notes while previous notes being playing. So the only way to handle it is to release pedal.

    REVIEWS

    Reviewed by 14 customers

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    4.0

    Good product

    By Marc

    from Tahiti

    About Me Hobbyist/Enthusiast

    Pros

    • Easy To Use
    • Lightweight

    Cons

      Best Uses

        Comments about Ketron SD2 - Arranger Sound Module:

        Good: for a such tiny box, the sound is great,
        16 midi tracks.
        General volume easily controlled

        bad: no usb, only midi in & thru
        a 3 digit program display would be useful when being played as a single track instrument
        the (made in china) power supply is already out of order after only a few weeks
        fortunately, the (made in Italy) SD 2 unit is still working perfectly

        Marc, Tahiti.

        • Was this a gift?:
        • No

        Share this review

         
        5.0

        Big sounding little module!

        By Scoops

        from New York, NY

        About Me Semi-Professional

        Verified Reviewer

        Pros

        • Easy To Use
        • Its practially INVISIBLE
        • Lightweight
        • Sounds great

        Cons

        • "Rhodes" muddy
        • Nees a bank change button
        • Piano sustaindecay

        Best Uses

        • Studio
        • Traveling

        Comments about Ketron SD2 - Arranger Sound Module:

        Pros: I'm reducing the size of my setup, so I bought the SD2 because I needed a compact module. The SD2 has supassed all my expectations in this regard. The accoustic pianos are excellent and have very solid low ends. Incredible in a unit this small.

        Cons: I would have liked longer sustain/decay times on the pianos. I found the "Rhodes" patch a kind of muddy.

        This is a bare-bones unit: no external controls or displays, so to get the most out of it, you will need maximum understanding of your contoller. Its not hard managing the patches, but a "bank change" button would have been a helpful addition.

        I give the SD2 five stars. It is an amazing device with deep, rich sounds. I feel as though I've barely scratched the surface of its actual potential.

        • Was this a gift?:
        • No

        Share this review

        (1 of 3 customers found this review helpful)

         
        2.0

        looks sleek. sounds like a toy.

        By johnwhoknows

        from San Diego, CA

        About Me Hobbyist/Enthusiast

        Pros

          Cons

            Best Uses

            • Everyday use

            Comments about Ketron SD2 - Arranger Sound Module:

            I bought this unit for GM playback expecting some quality from [$]module. This hasn't happened. The sound of this unit is comparable with low quality Quick Time Player midi ck on Mac.My friend's 10 years old Roland JV1010 blows SD2 out of the water. I'm not sure how the folks who own this unit can be satisfied with it - big mystery to me.I've returned the module anyway for full refund.

            • Was this a gift?:
            • No

            Share this review

            (2 of 2 customers found this review helpful)

             
            5.0

            Amazing product

            By Dan

            from Paris

            About Me Professional

            Pros

            • Durable
            • Lightweight
            • Reliable
            • Sound quality

            Cons

            • No USB power and midi

            Best Uses

            • Everyday use
            • Home
            • Live music
            • Traveling

            Comments about Ketron SD2 - Arranger Sound Module:

            I use this product with the vArranger software [@]This software will allow you to control everything inside this small module, and will provide you realtime auto accompagniment features.The sounds of this module are amazing.Without the software you will use only 10% of it's power.

            • Was this a gift?:
            • No

            Share this review

            (1 of 2 customers found this review helpful)

             
            5.0

            The Bigest Small Thing I Ever Had

            By Nahum

            from Israel

            About Me Hobbyist/Enthusiast

            Verified Buyer

            Pros

            • Easy To Use
            • Lightweight

            Cons

              Best Uses

                Comments about Ketron SD2 - Arranger Sound Module:

                As small size as it is, as great and amazing are the sounds it produces.
                Simple to operate just out of the box, plug and play.
                The only thing I can complain about is the blue power ON LED - this is much too bright.

                Share this review

                (2 of 2 customers found this review helpful)

                 
                5.0

                Dynamite comes in a small Package

                By Sky King

                from Mustang, OK

                About Me Professional

                Verified Buyer

                Pros

                • Easy To Use
                • Lightweight
                • Reliable

                Cons

                • No Rack Mount

                Best Uses

                • Studio

                Comments about Ketron SD2 - Arranger Sound Module:

                The Ketron SD2 is a no frills sound module. Simple in, out, and volume, But it has a big sound! All of the samples are top quality. Much more realistic than my old Alesis and Roland modules! Buy it !

                Share this review

                (1 of 1 customers found this review helpful)

                 
                5.0

                Ketron SD2 Orchestra wizard

                By Andreas

                from Harker Heights ,Texas

                About Me Professional

                Verified Buyer

                Pros

                • Durable
                • Easy To Use
                • Lightweight
                • Reliable

                Cons

                • Bulky

                Best Uses

                • Everyday use
                • Home
                • Studio
                • Traveling

                Comments about Ketron SD2 - Arranger Sound Module:

                I am an active musician,years ago, just because of the economy won`t aloud many musicians on stage,I started using sound modules to back up my music,I went from Roland sound modules to General music WK2, to Ketron MS40,XD3, and here comes the Orchestra wizard Ketron SD2. Wow !! I connect that module to my XD3 and all of a sudden my XD3 got wings and started flying again!!! All these sounds that I could`t believe my ears were now under my possession by just(sometimes)changing few parameters on my midi files!! Yes my XD3 it was doing a great job by connecting with a simple midi wire from the output to the midi in of SD2 there was that miracle of sounds ! First time I really felt proud of me writing the songs(I write most of my midi files)!. From the other hand I automatically have real sounds in my Computer ,my Sonar 8 all NEW by connecting that module to a USB connection of my PC .My GM was`t anymore so much computerish the sounds got translate onto the SD2 Orch, Wizard,and from the audio out to the auxiliary in of my PC sound X-Fi card and it was again another festival of beautiful sounds to hear this time from my PC . All these from a module that I can hold it in my palm of my hand ,and also feels so solid so durable, Oh yeah!! Thanks to you H&B for giving me such a good price for that little Big hands of art sound module. Andreas an active musician [@]

                Share this review

                 
                3.0

                Nice samples but with lack polyphony

                By jax2

                from Hrodna, Belarus

                About Me Professional

                Verified Buyer

                Pros

                • Lightweight
                • Reliable

                Cons

                • Not Functional

                Best Uses

                • Home
                • Studio

                Comments about Ketron SD2 - Arranger Sound Module:

                Generally it's a good sound module with pretty good sound quality. However there is an essential disadvantage with its polyphony. Ketron claims that device has 32 voices polyphony and generally it's true with one exception: they not mention that it's 32 mono channels. Due the fact that samples are recorded in stereo it comes to only 16 instruments polyphony. So when it comes to play i.e. piano with pressed pedal it starts to ignore new notes while previous notes being playing. So the only way to handle it is to release pedal.

                Share this review

                 
                4.0

                SD2 Sound Module

                By Johnny

                from La Mesa California

                About Me Professional

                Verified Buyer

                Pros

                • Durable
                • Easy To Use
                • Lightweight
                • Reliable

                Cons

                  Best Uses

                  • Everyday use
                  • Home
                  • Studio
                  • Traveling

                  Comments about Ketron SD2 - Arranger Sound Module:

                  This is a really good sounding Midi Module. Out of all the others out there in this price bracket this one wins hands down. it's easy to use, the instruments sound realistic, and it is built to last.

                  Share this review

                   
                  5.0

                  Great sounding item for the price

                  By Riff

                  from Denver Co

                  About Me Professional

                  Pros

                  • Lightweight

                  Cons

                    Best Uses

                    • Home

                    Comments about Ketron SD2 - Arranger Sound Module:

                    I'm VERY impressed with the sounds from my Ketron SD2, also with the purchase price.

                    Bear in mind that the sound of MIDI instruments is extremely subjective, you should endeavor to audition any prospects for yourself if possible.

                    SD2 and BIAB2008 sound very good indeed here.

                    Don't let the low price fool you -- the sound engine in the SD2 is the exact same engine as in one of their high end arranger keyboards, the savings is due to the fact that the only thing you buy is the sound engine itself.

                    I've got a history of MIDI hardware and software synths here dating back to day one of MIDI gear -- the SD2 is hands down the best sounding to date in my collection, and that includes a collection of giga files that when added up, comes to about four times the price of the SD2. And the SD2 is so much simpler to use it isn't funny.

                    Share this review

                     
                    5.0

                    A Quantum Leap Above MIDI Soft Synths

                    By Jahna

                    from San Diego

                    About Me Hobbyist/Enthusiast

                    Verified Buyer

                    Pros

                    • Durable
                    • Easy To Use
                    • Improves Product Function
                    • Lightweight
                    • SoundsFantastic

                    Cons

                      Best Uses

                      • Audio ProductionComposin
                      • Home
                      • Studio
                      • Traveling

                      Comments about Ketron SD2 - Arranger Sound Module:

                      I had all but given up on MIDI sounds. At best I would tolerate them as I used Band in a Box and other software in song composition until I got the MIDI file into Reason 4/Protools and could use some of Reason's great .wav file Refills.But the Ketron SD-2 changed that. The instrument sounds it generates range from good to phenomenal, w/ most being at least very good. Even several of the plucked string instruments sound good (but it would help to have a "strumming" MIDI device).It's easy to setup and use, at least with Band in a Box. I even use it w/ my Yamaha P-200 keyboard (great unit) to expand on the sounds. You could even take this unit along w/ a 25 or maybe 49 key MIDI board traveling. Add a laptop w/ production software and you're all set.The only change I would like to see would be USB port or a S/PDIF (since even relatively inexpensive new computer sound devices have input jacks) in order to keep sounds digital back into the computer (also would allow faster than real-time rendering, if you use it that way).Highly recommend it. Nothing out there for the price that is even close.

                      Share this review

                       
                      5.0

                      Compact, High-Quality Sound Module

                      By John

                      from San Francisco, CA

                      About Me Hobbyist/Enthusiast

                      Verified Buyer

                      Pros

                      • Durable
                      • Easy To Use
                      • Lightweight

                      Cons

                        Best Uses

                        • Everyday use
                        • Traveling

                        Comments about Ketron SD2 - Arranger Sound Module:

                        The SD-2 is a compact, easy to use sound module that provides the best MIDI sounds I have encountered for the replication of acoustic sounds outside of a much more expensive workstation or sample set. I use it for midi mock-ups of jazz, rock and orchestral music and find it the equal of much more expensive units. It is reliable and compact.

                        Share this review

                         
                        4.0

                        Big sounds in a Little Box

                        By Roving Sounds

                        from Queensland, Australia.

                        About Me Hobbyist/Enthusiast

                        Verified Buyer

                        Pros

                        • Easy To Use
                        • Lightweight

                        Cons

                          Best Uses

                          • Everyday use
                          • Great with Band In A Box

                          Comments about Ketron SD2 - Arranger Sound Module:

                          A compact device with big sounds
                          The Saxes and Horns are unbelieveable
                          Just what the doctor ordered

                          The strings are a bit lacking and overly loud
                          But you can't expect perfection at the price it costs.

                          Share this review

                          (3 of 3 customers found this review helpful)

                           
                          5.0

                          Probably the finest synth for acoustic samples

                          By Drdancm

                          from Chicago, IL

                          Comments about Ketron SD2 - Arranger Sound Module:

                          This little box produces the finest breathy Tenor Sax soundsyou are likely to hear. The violin, viola, trumpet, andclarinet are also far superior to the various Roland andKorg etc synthesizers that cost 2 or 3 times as much. Manyof the instruments sounds are as good as or even better thana lot of the software synths. You can hear samples from themanufacturers web page .Other than a volume control, there are knobs on the box, soyou will have to change patch selection via your controlleror through a any computer program that supports GeneralMidi. Also you will need Midi-IN and Midi-Out to connect toa computer. The simplest way is to buy USB to MIDI interfacebox.In summary, the acoustic sounds are the best and you get allthis for a relatively low price.

                          Expertise: Pro

                          Problems Encountered: There is a small departure from GM specs, so that in aprogram like Band-in-a-Box when you choose instrument familyand you choose saxophones, you might get one or two keyboardinstruments. The manufacturer explained that this was dueto an effort to keep this box compatible with the priorsynth and keyboard designs. This is a minor annoyance whichin no way interferes with the full use of this great littlesynth box.

                          Previous Equivalent Item Owned: Roland JV1080, Roland 8850, Garritan Personal Orchestra, Garritan Jazz & Big Band

                          Items I Recommend: M-Audio Midisport 2x2 USB to Midi interface, Akai EWI-4000S wind controller

                          Share this review

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                          Cables

                          Hosa Technology -  Midi to Midi (premium) Cable - 10 ft
                          • Price: $7.95
                           

                          Headphones

                          Sennheiser -  HD 280 Pro Circumaural Closed-Back Monitor Headphones
                          • Price: $99.95
                           

                          What's in the Box

                          Ketron SD2 - Arranger Sound Module
                          • Power Adapter
                          • Instruction Manual
                          • 1 Year Limited Warranty
                           
                           
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