TubeOhm Jeannie - the TubeOhm Synth
https://www.tubeohm.com/jeannie.html

TubeOhm - Jeannie (Polyphonic Synth)

Jeannie is an brandnew 8-voice polyphonic DIY synthesizer by TubeOhm. We really took our time to develop it during the past few years and now here is it, currently released in small batches. If it is out of stock, it will come back soon after.

Jeannie features 2 Oscillators, Noise, 2 Envelopes, a Multimode Filter, 10 different Waveshaper, 2 LFOs, Ring Modulator, FM, XOR, OR, and a Step Sequencer. The Oscillators can run independently or synced and feature the impressive amount of 945 different waveforms each! 2048 sounds programs can be stored on the SD Card.

New to the latest firmware is an adjustable Waveshaper per voice. Unlike in many other synths, the Waveshaper is located after the filter, what gives extremely interesting timbres and has its advantages.

The synth contains a digital effect processor with 14 different, adjustable effects.

TubeOhm are constantly improving the firmware at the moment, so you can expect updates and new features during the near future.

This is definitely an extremely interesting DIY project with a high price/performance ratio. Hopefully a little community will grow over time around that nice piece of gear.

To get an impression what Jeannie is capable of, please check out this Amazona article including a video sound demo and also read the detailed manual - it’s worth it!

The TubeOhm website is the resource for some sound demos, building instructions, manuals, firmware updates etc. Please download all that stuff there.

Infos also here :

https://www.amazona.de/tubeohm-jeannie-8-stimmiger-diy-synthesizer
https://www.synthanatomy.com/2021/1...poly-synthesizer-is-out-now-full-details.html

You additionally need:

• Power supply 12V DC, min. 1A with 5,5/2,1mm center positive

• Micro SD RAM card 8 to 16 GB

This is a Do-It-Yourself kit, not an assembled module. SMD parts are pre-soldered, rest to solder.

DIY level: medium/advanced.

Building instructions can be downloaded here.

 

I am definitely going to build this.

Nice addition to my Ambika and Shruthi XT

 

Looks interesting indeed