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HomePro AudioKeyboardsKeyboard Expansion Options

Keyboard Expansion Options

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intellijel Accutronic Spring Reverb Tank for Eurorack Modular (Medium)

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
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Roland Cleaning Kit for Satin-Finish Digital Pianos

Roland Cleaning Kit for Satin-Finish Digital Pianos

BH # ROPCKSS MFR # PCK-SS
See All Details
$3299
Temporarily Out of Stock
Expected availability: 7-14 Business Days
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Open Box for $17.00

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: 7-10 Business Days
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Roland Music Rest for GO:KEYS 3 or 5 Keyboard

BH # ROMRGKS35 MFR # MRGKS3/5
4 Reviews
Key Features
  • For GO:KEYS 3 or 5 Keyboard
  • Positions Sheet Music on Keyboard
See All Details
$3499
Temporarily Out of Stock
Expected availability: Jun 09, 2026
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New Release

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
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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
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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
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5

Pack

Tiptop Stackcable Shielded 3.5mm Eurorack Patch Cables (White, 11.8", 5-Pack)

BH # TISTACKPKW30 MFR # STACK PK WH30
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
$3500
Temporarily Out of Stock
No Store Display
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5

Pack

Tiptop Stackcable Shielded 3.5mm Eurorack Patch Cables (White, 7.9", 5-Pack)

BH # TISTACKPKW20 MFR # STACK PK WH20
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
$3500
Special Order
No Store Display
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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
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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: 7-14 Business Days
No Store Display
Shipping Charges Apply

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
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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
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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
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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
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Hammond 15' 8-Pin To 1/4" TS Male Drawbar Output Cable

BH # HAH001059693 MFR # 003-HAM- 001-059693
See All Details
$4000
Special Order
Expected availability: 2-4 Weeks
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This item cannot be canceled or returned.

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

Tiptop Z-Rails for DIY Eurorack Case (Pair, 40 HP, Silver)

BH # TIZRAIL40HPS MFR # ZRAILS 40HP 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
$4088
Special Order
Expected availability: 6-10 Weeks
No Store Display
Free Shipping for this Item

Tiptop Z-Rails for DIY Eurorack Case (Pair, 40 HP, Black)

BH # TIZRLS40HPBK MFR # ZRAILS 40HP 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
$4088
Special Order
Expected availability: 6-10 Weeks
No Store Display
Free Shipping for this Item

SOMA Laboratory Stand Mounting Adapter for FLUX

BH # SOSTNDMNTADF MFR # STAND MOUNTING ADAPTER FLUX
Key Features
  • Mounts FLUX to Speaker Stand
  • Sturdy Metal Build
See All Details
$4200
In Stock
No Store Display
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Tiptop Zeus Passive Busboard for Eurorack (16 Connectors)

BH # TIZPASSIVE MFR # Z-PASSIVE
Key Features
  • For 1st Gen Zeus Powered Busboard
  • Works with Most 3rd Party Power Supplies
  • 14 x 16-Pin + Five AS Connectors
  • Great for DIY Setups
$4200
Special Order
Expected availability: 6-10 Weeks
No Store Display
Free Shipping for this Item

ASM HSDR Replacement Knob Pack for Hydrasynth Desktop

BH # ASP12KK1 MFR # ASP12KK1
Key Features
  • Replacement Knobs for Hydrasynth Desktop
See All Details
Available in other Styles, Configurations & Kits
$4300
Special Order
Expected availability: 7-10 Business Days
No Store Display
Free Shipping for this Item
New Release

4ms Faceplate for MetaModule Audio Expander (6 HP, Silver)

BH # 4MMETAAIOSP MFR # METAAIO - SILVER PANEL
Key Features
  • Replacement Aluminum Faceplate
  • Easy DIY Replacement
See All Details
$4500
In Stock
No Store Display
Free Shipping for this Item

intellijel Metropolix MIDI Backpack Adapter for Intellijel Cases

BH # INMETRPLIXBP MFR # METROPOLIX-BP
Key Features
  • Adds MIDI to Metropolix in Case
  • Works with 4U Palette Case and 7U Cases
  • Uses Built-In Case MIDI Jacks
  • MIDI Clock In and Out Support
$4500
In Stock
No Store Display
Free Shipping for this Item

4ms Spectral Multiband Resonator Eurorack Module Faceplate (Black)

BH # 4MSPCTRLMBRS MFR # SPECTRALMULTIBANDRESONATOR
Key Features
  • DIY Faceplate
  • Satin Black with White Artwork
  • No Soldering Required
  • Socket Wrenches Required (Not Included)
See All Details
$4500
Special Order
Expected availability: 4-6 Weeks
No Store Display
Free Shipping for this Item

Tiptop Z-Rails for DIY Eurorack Case (Pair, 84 HP, Silver)

BH # TIZRAL84HPS MFR # ZRAILS 84HP 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
$4800
Temporarily Out of Stock
Expected availability: 4-6 Weeks
No Store Display
Free Shipping for this Item
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