Stromer Electric Bongos Alternatives

Hi,

I recently saw this videos https://youtube.com/shorts/MbSUFasL03o?si=ptdHIaFB5jibkDEQ and wondered if there is modules that directly recreate percussive sound like bongos, congas, clave etc I already know Djembe from 4ms but I haven’t seen any other. If someone have ressources or ideas on how to recreate those sounds with FM for ex, I’m really interested

Cheers

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There was a patch from @chrtlnghmstr for a Talking Drum that could be adapted by adjustments to the envelope;

Here’s my version with Caudal replacing Nohmad and an LLFO modulating the Harmonics on the Macro Oscillator 2;

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Here is a patch that does pretty much what you want. This is NOT my work and I don’t know 4 resonates.vcv (35.5 KB) who originally did it.

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Some time ago we had a discussion on Feedback. This also included various Resonator, Karplus-Strong and Combfilter concepts.

E.g. one of my posts includes some discussion and Youtube video examples on resonator based hand drum sounds.

  • A Karplus Strong Tabla emulation (which was more or less the inspiration for Seaside Modular Tala ).
  • A multiband filterbank feed back resonator Hand Drum patch.

I guess not in that thread/post, but pinging Resonant fiters (basically also feedback based resonators), with various spectra/impulses can also be used for drum sounds.

I guess even the humble pitch sweep might come a long way. Basically the principles as implemented in Befaco Kickall

Several Mutable Instruments module emulations also offer drum/resonator models. Including Modal synthesis.

I guess these concepts could all be used to emulate Bongos.

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Clave would surely be a good candidate for FM/PM. Short, percussive, fast transients, relatively sparse tail.

But other percussive / drum sounds could also be created/emulated using FM/PM. E.g. various metal/bell, woodblock/bar or membrane based instruments.

Even when using the original ‘just sines’ approach (although in that case there is no dedicated noise, just approximation using high level/complex modulation).

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I was curious, and found the schematic for the original “Mica Sonic Electric Bongos”:

Sounds much like the Twin-T drums Sam made here:

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Maybe, also have a look at the legendary Sound on Sound Synth Secrets series of articles by Gordon Reid.

These articles represent an depth description and analysis of a wide variety of sounds and ways and synthesis techniques to emulate them.

Also, all this was written in a time where the (analog/digital) tech needed/available was way more limited, expensive. Or even non-existent.

Today, most of these techniques could be implemented in VCV Rack.

Sound on Sound Synth Secrets by Gordon Reid (64 articles)

Some example articles in the context of percussion instruments:

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I used this for reference when I was creating MOAR COWBELL!

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Sam (Sam Battle, LOOK MUM NO COMPUTER) has a whole project page on the 2700 TWIN T DRUMMER

It includes a video (sound demo) and the full schematics (and a full list of all materials needed).

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Thank you for all of this, I will look into that :slightly_smiling_face: