Jacob Korn

Apr.25
0

Korg Polysix repair+mod+MIDI

Posted by in KORN HARDCORE CUSTOMS, mods & repairs, News

Got this baby in very bad nonworking condition. Had to replace the processor board (battery leakage) with a cloned version and to source 12 new SSM chips. It got also MIDI plus an input for using the internal chorus FX now. After cleaning its looking brand new. A nice 5k pot replacing R116 near IC31 will increase the unison detune! http://synthhacker.blogspot.de/2013/04/polysix-adding-detune.html Thx so much to Curetronic.com and Malte Rogacki for helping with the reanimation:)

Apr.25
0

BOSS CE-1 modifikationen nicht öffentlich

Posted by in mods & repairs, News

Fairly simple modification to my favourite chorus device. Its possible to use the depth of the vibrato section for the chorus as well now (or switch it back to original). I can perform this mod for your pedal as well! Please contact me here: www.jacobkorn.de/contact Mods: 200€ + parts (knobs+housing) + postage (No VAT (small business §19 (1) UStG))            The sound is a dx7 string patch btw. Input impedance mod: Replace the 50k volume pot with a 500k log and for R11 ( 470k) 1M in parallel (=319k). Duration:…read more

Apr.19
0
Jan.21
0

Welcome to the studio!

Posted by in Studio

The posts in this category describe my daily work in the studio with video reports of hardware I am using. It´s possible to rent the studio with myself as studio engineer or even single machines. I am available for mixing & pre-mastering of your projects as well. If you are interested in modifications, MIDIfications check out the page mods & repairs. Please contact me here for individual pricing: CONTACT.

Jan.21
0
Nov.19
1

Yamaha E-75 Son Of GX modification

Posted by in KORN HARDCORE CUSTOMS, mods & repairs, Studio

Got this organ with guts from the infamous GX-1 and the CS80. After the modification we got full access to the 2 polysynths (7 voices 2 OSC and LP+HP filter each) and the monophonic bass synth. 3 times 16 controls in total: 4 Filter controls (Low pass filter frequency, Low resonance, High pass filter frequency, High pass resonance) 5 stage Filter Envelope Generator (Initial Level, Attack level, Attack, Decay, Release) 4 stage Voltage Controlled Amplifier Envelope Generator (Attack, Decay, Release, Sustain) 3 waveforms possible for use in parallel (saw, square, narrow pulse) CV-control for…read more

Nov.19
1
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