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| Make |
Unknown |
| Model |
Macumbista Butterfly Benjolin |
| Description |
Here’s a barely-used Butterfly Benjolin from Macumbista’s new “RM” series of Benjolins: a pair of Rob Hordijk’s oft-copied Benjolin synthesizers in a distinctive cigar box enclosure, made under license and with several improvements by Macumbista Instruments and Frog Leg Synthesis. The most obvious enhancement is the ring modulator now standard in Macumbista’s Benjolin designs, which greatly expands the timbral possibilities. XOR-ing signals can be a nice substitute for RM in a pitch, but it’s great to have the real thing and really dial your sounds in. Patching two ring modulators in series opens up some wild sounds. Within its deceptively simple architecture, you’ll find ample opportunity for sound design, strange loops, and a fair bit of chaos. I’ve just never had the *grá* for R2R/digital shift registers/runglers that so many of my peers have. I gave it a chance, and now I’ll let it go to someone similarly curious, or to one of those obsessives out there.
If you’re curious about these, there are loads of videos about the Benjolin on YouTube that will give you a sense of what it can do. There aren’t many videos of the “Butterfly Benjolin V4,” which has the ring modulator and additional enhancements, of which this is a lovely example.
Here’s the manual for Macumbista’s new “RM” line of Benjolins:
https://macumbista.net/wp-content/uploads/2024/10/Benjo-cheat-sheet-1.2-mid.pdf
The Butterfly is two of these in a single enclosure with shared power supply, common 0v, etc.
Shipping from Berlin, Germany. It will ship with a 12v line-lump power supply in sturdy packaging. |
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| Age |
1 year |
| Weight |
n/a |
| Condition |
Near mint |
| Location |
Germany |
| Vat |
Not from a VAT-registered business. But VAT / duty may be due if importing from outside your trade bloc. |
| Quantity |
1 item is available from the owner |
| Options |
User manual : No |
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Service manual : No |
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First owner : Yes |
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Original boxes : No |
| Plug type |
Europe standard plug |
| Voltage type |
Internal 110 to 220-240V switchable |
| Status |
Item has been sold or not sold in a previous auction |
| Sale type |
The item is on the auction rooms |
| Ending on |
09/11/2025 |
| Category |
Synthesizer (Modular) |
| Serial number |
n/a |
| Sphere reference |
# 30221 |
| Statistics |
Created on : 28/10/2025 |
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Changed on : 28/10/2025 |
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Published on : 28/10/2025 |
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Displayed : 397 time(s) by members and guests |
| Safety |
All electrical items sold in VEMIA are deemed to be trade sales. No warranty of electrical safety is given or implied. Many items are vintage and would not pass current electrical safety standards. It is the responsibility of the buyer to ensure that items are safe to use in their future environment - if necessary by using the services of a professional. |
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Prices and conditions  |
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The following section gives you the prices as well as shipment and payment conditions associated with the item. Payment is always requested in GBP. Converted price is shown for information and converted with Sphere standard currency rate.
Shipment and Payment links gives you access to an extended description of our rating :
| Start price |
900 EUR |
| Converted price (1) |
783.83 GBP |
| Shipment |
International or local shipment to pay |
| Packing costs |
0 GBP |
| Payment |
Full pre payment needed |
| Auction bid step |
20 GBP |
| Auction highest bid |
803.828 GBP |
| Converted highest bid |
803.828 GBP |
| Leader or winner |
dnode |
| (1) Currency conversion |
Note that conversion rates were last adjusted on 10th October 2025 at 14:22 CET. They are there to give you a rough guide to the bid price in your currency. Please check for a more up-to-date conversion at https://www.x-rates.com/calculator.html. The bid price will be the actual price in pounds (GBP) at the moment the auction closes. This will be roughly converted to your currency for your information.
For technical reasons, we are unable to update the conversion from GBP to Euro during the auction, although it may change at any time. If you are in the euro zone please check the current rate at https://www.x-rates.com/calculator.html
Payments must always be in GBP. For more info please see the FAQ about exchange rates.https://spheremusic.com/Winfaq.asp?Question=91. |
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