News, Tips & Reviews
B&H Gift Cards
The Professional's Source Since 1973
Ask Our Experts800-606-6969
Hello, Log InAccount & Orders
My Cart
HomePro AudioKeyboardsKeyboard Expansion Options

Keyboard Expansion Options

300 Items
Filter by:Sort by:
View:
Erica Synths DIY Voicecard Bundle for Bullfrog Synthesizer (3-Pack)

Erica Synths DIY Voicecard Bundle for Bullfrog Synthesizer (3-Pack)

BH # ERVOICCEARDS MFR # 4752275000181
Key Features
  • Expands Functionality of Bullfrog Synth
  • Create Custom Connections of Modules
  • Requires Basic Soldering Skills
  • For the Creation of Advanced Patches
See All Details
Available in other Styles, Configurations & Kits
$2900
Special Order
Expected availability: 3-5 Weeks
No Store Display
Free Shipping for this Item
Arturia MicroFreak Gooseneck Microphone

Arturia MicroFreak Gooseneck Microphone

BH # ARMFGNM MFR # 570101_MIC
3 Reviews
Key Features
  • For Use with 16-Band Vocoder Mode
  • 12" Goose Neck Microphone
  • Connects to TRRS Headphone Jack
  • Includes 3.5mm Headphone Output
See All Details
$2900
In Stock
No Store Display
Free Shipping for this Item

Tiptop Z-Rails for DIY Eurorack Case (Pair, 20 HP, Silver)

BH # TIZRLS20HPSL MFR # ZRAILS 20HP SL
Key Features
  • Made from Anodized Aluminum
  • For Use with Z-Ears Tabletop
  • For Use with Z-Ears Rackmount
  • For Use with Z-Rails Brackets
Available in other Styles, Configurations & Kits
$2920
Special Order
Expected availability: 6-10 Weeks
No Store Display
Free Shipping for this Item

Tiptop Z-Rails for DIY Eurorack Case (Pair, 20 HP, Black)

BH # TIZRLS20HPBK MFR # ZRAILS 20HP BK
Key Features
  • Made from Anodized Aluminum
  • For Use with Z-Ears Tabletop
  • For Use with Z-Ears Rackmount
  • For Use with Z-Rails Brackets
Available in other Styles, Configurations & Kits
$2920
Special Order
Expected availability: 6-10 Weeks
No Store Display
Free Shipping for this Item

StudioLogic Magnetic Brackets for Computer Plate and Music Stand for SL MK2 Controllers (Pair)

BH # STSLMBMK2 MFR # SL-MB-MK2
2 Reviews
Key Features
  • For the SL MK2 Type-C
  • Includes Magnetic Brackets
See All Details
$2995
In Stock
No Store Display
Used for $18.95

4ms Shifting Inverting Signal Mingler Eurorack Module DIY Faceplate (Black)

BH # 4MSHFTGINVSM MFR # SHIFTINGINVERTINGSIGNALMINGLER
Key Features
  • DIY Faceplate
  • Satin Black with White Artwork
  • No Soldering Required
  • Socket Wrenches Required (Not Included)
See All Details
$3000
Special Order
Expected availability: 4-6 Weeks
No Store Display
Free Shipping for this Item

4ms Quad Pingable LFO Eurorack Module Faceplate (Black)

BH # 4MQDPALFO MFR # QUADPINGABLELFO
Key Features
  • DIY Faceplate
  • Satin Black with White Artwork
  • No Soldering Required
  • Socket Wrenches Required (Not Included)
See All Details
$3000
Special Order
Expected availability: 4-6 Weeks
No Store Display
Free Shipping for this Item

4ms Quad Clock Distributor Expander Eurorack Module Faceplate (Black)

BH # 4MQCDEXPNDR MFR # QCDEXPANDER
Key Features
  • DIY Faceplate
  • Satin Black with White Artwork
  • No Soldering Required
  • Socket Wrenches Required (Not Included)
See All Details
$3000
Special Order
Expected availability: 4-6 Weeks
No Store Display
Free Shipping for this Item

5

Pack

Tiptop Stackcable Shielded 3.5mm Eurorack Patch Cables (White, 35.4, 5-Pack)

BH # TISTACKPKW90 MFR # STACK PK WH90
Key Features
  • Stacking 3.5mm Plug/Jack
  • Low-Noise Shielded Performance
  • Integrates a 3.5mm plug and 3.5mm Jack
  • Keeps Port Open and Usable
Available in other Styles, Configurations & Kits
$3000
Temporarily Out of Stock
Expected availability: 4-6 Weeks
No Store Display
Free Shipping for this Item

5

Pack

Tiptop Stackcable Shielded 3.5mm Eurorack Patch Cables (White, 29.5", 5-Pack)

BH # STACKPKWH75 MFR # STACK PK WH75
Key Features
  • Stacking 3.5mm Plug/Jack
  • Low-Noise Shielded Performance
  • Integrates a 3.5mm plug and 3.5mm Jack
  • Keeps Port Open and Usable
Available in other Styles, Configurations & Kits
$3000
Temporarily Out of Stock
Expected availability: 4-6 Weeks
No Store Display
Free Shipping for this Item

5

Pack

Tiptop Stackcable Shielded 3.5mm Eurorack Patch Cables (White, 19.7", 5-Pack)

BH # TISTACKPKW50 MFR # STACK PK WH50
Key Features
  • Stacking 3.5mm Plug/Jack
  • Low-Noise Shielded Performance
  • Integrates a 3.5mm plug and 3.5mm Jack
  • Keeps Port Open and Usable
Available in other Styles, Configurations & Kits
$3000
Temporarily Out of Stock
Expected availability: 4-6 Weeks
No Store Display
Free Shipping for this Item

Hammond 8-Pin to 1/4" Female TS Adapter (12")

BH # HA11059613 MFR # 003-011-059613
3 Reviews
Key Features
  • For XK-1c or Sk Series Keyboards
See All Details
$3000
Special Order
Expected availability: 2-4 Weeks
No Store Display
Free Shipping for this Item

intellijel Accutronic Spring Reverb Tank for Eurorack Modular (Medium)

BH # INTANKACCMED MFR # TANK-ACC-MED
Key Features
  • For Springray² Reverb Eurorack Module
  • Unique Sound Signature
  • Up to 3 Tanks Can Connect to Springray²
See All Details
Available in other Styles, Configurations & Kits
$3100
Temporarily Out of Stock
No Store Display
Free Shipping for this Item

Roland Cleaning Kit for Satin-Finish Digital Pianos

BH # ROPCKSS MFR # PCK-SS
See All Details
$3299
In Stock
No Store Display
Free Shipping for this Item
Open Box for $14.99

ASM HSMK Replacement Knob Pack for Hydrasynth Explorer

BH # ASP14KK1 MFR # ASP14KK1
Key Features
  • Replacement Knobs for Hydrasynth Explorer
See All Details
Available in other Styles, Configurations & Kits
$3300
Special Order
Expected availability: 2-4 Weeks
No Store Display
Free Shipping for this Item

4ms Stereo Triggered Sampler Eurorack Module Faceplate (Black)

BH # 4MSTRTRGSMPB MFR # STEREOTRIGGEREDSAMPLER
Key Features
  • DIY Faceplate
  • Satin Black with White Artwork
  • No Soldering Required
  • Socket Wrenches Required (Not Included)
See All Details
$3500
Special Order
Expected availability: 4-6 Weeks
No Store Display
Free Shipping for this Item

4ms Pingable Envelope Generator Eurorack Module Faceplate (Black)

BH # 4MPEGBP MFR # PINGABLEENVELOPEGENERATOR
Key Features
  • DIY Faceplate
  • Satin Black with White Artwork
  • No Soldering Required
  • Socket Wrenches Required (Not Included)
See All Details
$3500
Special Order
Expected availability: 4-6 Weeks
No Store Display
Free Shipping for this Item

4ms Dual Looping Delay Eurorack Module Faceplate (Black)

BH # 4MDLDLYP MFR # DUALLOOPINGDELAY
Key Features
  • DIY Faceplate
  • Fits Your Dual Looping Delay Module
  • Satin Black with White Artwork
  • No Soldering Required
$3500
In Stock
No Store Display
Free Shipping for this Item

4ms Faceplate for MetaButtons (6 HP, Silver)

BH # 4MMETABSLVPN MFR # METABUTTONS - SILVER PANEL
Key Features
  • Replacement Aluminum Faceplate
  • Easy DIY Replacement
See All Details
$3500
In Stock
No Store Display
Free Shipping for this Item

Korg GM-23D Flex Microphone

BH # KOGM23DM MFR # 510415500003
Key Features
  • Spare or Replacement GM-23D Flex Mic
See All Details
$3799
Special Order
Expected availability: 2-4 Weeks
No Store Display
Free Shipping for this Item
This item cannot be canceled or returned.

Erica Synths ADSR Voice Card for Bullfrog Synthesizer

BH # ERBULFROGAVC MFR # 4752275000778
Key Features
  • Expands Functionality of Bullfrog Synth
  • Gate-Triggered 4-Stage ADSR Envelope
  • Separate Sliders for ADSR
  • Envelope Output
$3900
In Stock
No Store Display
Free Shipping for this Item

intellijel 7U Case Joiner Plates (Pair, Black)

BH # INCSE7UJOINB MFR # CASE-7U-JOIN-BLACK
Key Features
  • Joins Two 7U Performance Cases
  • Quick-Release Latching Slots
  • Easy Assembly/Disassembly
  • Pack Flat for Travel
See All Details
$3900
In Stock
No Store Display
Free Shipping for this Item

Erica Synths High-Pass VCF Voicecard for Bullfrog Synthesizer

BH # ERHIGHPASSVC MFR # 4752275000280
Key Features
  • Expands Functionality of Bullfrog Synth
  • Adds High-Pass Filter with Resonance
  • CV Source Toggle
  • Switch Between EG2, S&H, and LFO
Available in other Styles, Configurations & Kits
$3900
In Stock
No Store Display
Free Shipping for this Item

Erica Synths Analog Sequencer Voicecard for Bullfrog Synthesizer

BH # ERSEQUENCER MFR # 4752275000242
Key Features
  • Expands Functionality of Bullfrog Synth
  • Five Step CV/Gate Sequencer
  • Faders Set Note Values
  • Push Buttons Turn Off Certain Steps
Available in other Styles, Configurations & Kits
$3900
In Stock
No Store Display
Free Shipping for this Item

Muse Kinetics QuNexus Adapter Kit

BH # MUM708AK MFR # M-708AK
Key Features
  • For QuNexus Keyboard Controller
  • Enables Connection to External Devices
  • Includes CV Gate/1 Breakout Cable
  • Includes CV 2/3 Breakout Cable
$3900
In Stock
No Store Display

Muse Kinetics Step Adapter Kit

BH # MUM705AK MFR # M-705AK
Key Features
  • For 12 Step2 or SoftStep3 Controllers
  • Allows Connection to External Devices
  • Includes 3.5mm TRS MIDI Out Adapter
  • Includes 3.5mm TRS CV Breakout Adapter
$3900
Special Order
Expected availability: 2-4 Weeks
No Store Display
Shipping Charges Apply

4ms VCA Matrix Eurorack Module DIY Faceplate (Black)

BH # 4MVCAMTRXBPN MFR # VCAMATRIX
Key Features
  • DIY Faceplate
  • Satin Black with White Artwork
  • No Soldering Required
  • Socket Wrenches Required (Not Included)
See All Details
$4000
Special Order
Expected availability: 4-6 Weeks
No Store Display
Free Shipping for this Item

4ms Tapographic Delay Eurorack Module Faceplate (Black)

BH # 4MTAPODELAYB MFR # TAPOGRAPHICDELAY
Key Features
  • DIY Faceplate
  • Satin Black with White Artwork
  • Some Soldering Required
  • Socket Wrenches Required (Not Included)
See All Details
$4000
Special Order
Expected availability: 4-6 Weeks
No Store Display
Free Shipping for this Item
Whatever You Need, We've Got It