Frequency Shifter

  This is yet another untested layout . I made the boards for this and even collected the parts ,but have not completed yet . I found this schematic at Henry's Electronics web page . There is not much information on line other then that sadly as well as no other reported builds . The frequency shifter there contains also a Sine/Cosine VCO and i decided to use another Quadrature VCO for this purpose ,so in that sense this is uncomplete . I made two layouts ,that is for the Dome Filter and the Ring Modulators & Summing Mixer .One of the boards is double layer ,while the Ring Mods board is single layer with a number of jumpers .Normally you would want to match the caps in the Dome filter as closely as you can .This is set up in such way that you would use the +/- 5V from the Ring mod board and connect it to Dome filter board ,other than that both boards are connected normally to +/-15V

 

links to original post and gerbers here : https://synthesizerunderconstruction.blogspot.com/2024/12/frequency-shifter.html

links to original project by interesting henry's electronics : https://www.interestingelectronics.com/old/henrys_interesting_electronics/henrys_exciting_electronics_contents.htm

Something i built ..

 Little gallery of the pedals i built recently ..

Christine Fuzz by Tone God 

Culture Jam Triton Delay and Fred Briggs '64 Vox Tones OD

Mad Box Blend with 99DSP Effects from AliExpress and EH LPB 

XR2206 Ring Modulator based on design by Osamu Hoshuyama

Zvex Fuzz Factory 

Loud

 

Mosaics for Solo Media Player

This is recorded using VLC Media Player set to shuffle the playlists ,there are 3 short playlists here made from a Sample Bank i made from earlier recordings . I called this project originally Eden but these are Mosaics formed with individual sounds ,i avoided composing using these sounds and instead used the Shuffle function of a media player ,the results vary ,but sometimes the sounds pile up fine .Many sounds left unused and one or two are repeated .All bets in is cut out from a larger recording of a shuffled playlist where i used all the sounds from the Sample Bank while Setup is a playlist that i created using a limited number of samples .You can find this on Bandcamp here : https://vladoshribski.bandcamp.com/album/mosaics-for-solo-media-player enjoy !