madbeanpedals::forum

General => Open Discussion => Topic started by: jimilee on January 17, 2021, 02:30:10 PM

Title: Idea for a new phaser design.
Post by: jimilee on January 17, 2021, 02:30:10 PM
Crazy, I know.  While trouble shooting the glass hole led not flashing, I got distracted with the LDRs. By moving your hand around them I could get some crazy phasery sounds. It was very cool. I thought this would make a great box to accompany a theramin.  Is it possible?


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Title: Re: Idea for a new phaser design.
Post by: gordo on January 17, 2021, 03:43:33 PM
Except if your playing, what you going to wave over the LDRs?  I suppose, then, you could call it "B4 the Glass Hole". Taint quite a phaser. 

Just realized I'm typing this in a church...
Title: Re: Idea for a new phaser design.
Post by: jimilee on January 17, 2021, 05:25:23 PM
Quote from: gordo on January 17, 2021, 03:43:33 PM
Except if your playing, what you going to wave over the LDRs?  I suppose, then, you could call it "B4 the Glass Hole". Taint quite a phaser. 

Just realized I'm typing this in a church...
Bwahahahah just like a theremin sir. Hit a chord a wave your hand like you just don't care. Or with a looper I suppose. I don't know, it was just really cool.


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Title: Re: Idea for a new phaser design.
Post by: cooder on January 17, 2021, 06:50:22 PM
You could have the LDRs exposed somehow and hover over that with your foot to make  a differnce in light? I think I have seen a 'light wah' concept like that before or some pedal, I think it was a Rick Holt creation. Have to do some google digging...
Title: Re: Idea for a new phaser design.
Post by: TFZ on January 17, 2021, 08:54:40 PM
Search for "opto theremin", there is plenty of designs around.
Title: Re: Idea for a new phaser design.
Post by: thesmokingman on January 18, 2021, 04:31:21 AM
so you want a zvex candela vibrophase then?
Title: Idea for a new phaser design.
Post by: jimilee on January 18, 2021, 02:13:43 PM
Quote from: thesmokingman on January 18, 2021, 04:31:21 AM
so you want a zvex candela vibrophase then?
If it does the described things,certainly.   
Title: Re: Idea for a new phaser design.
Post by: LaceSensor on January 18, 2021, 03:17:55 PM
Quote from: cooder on January 17, 2021, 06:50:22 PM
You could have the LDRs exposed somehow and hover over that with your foot to make  a differnce in light? I think I have seen a 'light wah' concept like that before or some pedal, I think it was a Rick Holt creation. Have to do some google digging...

Robert Henry / DeadAstronaut did the light wah

Lovetone do similar things with their Light jack CV controllers, which is literally a LDR soldered across the tip and ring of a 6.35mm jack

Title: Re: Idea for a new phaser design.
Post by: culturejam on January 22, 2021, 07:52:52 PM
Devi Ever did something like this several years ago, but not with a phaser. It was called Eye of God, I think.
Title: Re: Idea for a new phaser design.
Post by: jimilee on January 22, 2021, 09:36:33 PM
Interesting


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