Step 2: Use Duct Tape to Protect your Soldering

The Soldering on your speaker, and speaker itself is pretty delicate... so it's a good idea put duct tape over the back of the speaker and wires to protect them from being damaged.
(don't put tape anywhere on the front of the speaker or it will mess up the sound).
Awesome ! gonna try it out right now ! <br>that's gonna make it in our Zappa cover band. I play Rhodes and Hammond, i'm sure they'll fit with it. <br>thanks, man
do you have anything on how to mod a key board to get a pitch bend like the instructions on circuit bending?
Gross, let's suck on a tube that's attached to something that touched my poop.
Or you could use heat-shrink to make it look more pro.
Can this be used for a guitar?<br>
Drilling a hole in the pipe cap to tun the speaker wire though and tying a knot in it for a strain relief before soldering the wire to the speaker terminals would be best in the long run for anyone duplicating this project.
Just gotta ask: Was it a new or used plunger?
a plunger is that thing that makes it so your toilet can flush... and new is when it hasnt been well used... and used is when it has been stuck in your toilet after something else that is clogging up the toilet... when i make one... i will be using a new one for some health reasons... hope this helps.
C'mon you could wash it. Don't be so squeamish.
One may as well buy a new one to use. Because you going to have to buy new one to do the job of any used one taken out of service to make this toy. Unless a plunger was stuck in the variety box bought at an auction, and you have a surplus plunger in the home .
you can wash it all you want. but you are basically inhailing the air from that place. so unless you stick it in bleach over night you will not be able to get it as clean as it can be, and even then you will be lucky.
but... The new plunger could off-gas all sorts of plasticisers and other nasties, on account of it not being made from food-grade plastic, (just one of the reasons to not brew beer in a garbage can, even if it's a new one). Even food-grade plastic is held somewhat suspect these days. Anyhow, you'd be inhaling that new plastic smell, with all it's hormone disrupting goodness. Then again, the used plunger could be deteriorating and releasing more gunk, especially if subjected to harsh cleansers. I guess the safe thing to do would be to do nothing and just stare blankly at the walls for a while...
i agree. in fact, it's much too dangerous to even go outside these days. home delivery is a must for the truly safety conscious.
but.. staying inside, one could fall victim to deadly radon gas, or sick building syndrome, or even the dreaded hantavirus (depending on the number of mouses in your houses) Or I suppose a person could open a window from time to time, and maybe invest in a mousetrap or pussycat.
too much work.
I agree. I probably should have just stayed in the womb. That whole gestation thing was kind of a drag too, in retrospect. Shoulda eschewed fertilization entirely, and opted for permanent ova-hood. But then I'd only be half here; or rather 0.375 here, as I'm only about three quarters here already. (Some might argue I'm neither here nor there)... Say, did you know that Google has a built in calculator?
not to be petty, but you aren't really inhaling air from the plunger. if air were exiting the tube, there would be a partial vacuum inside the plunger. you are sending sound through the tube by vibrating the air. it's like shaking an elongated slinky. the movement transmits but the actual metal of the slinky does not. either way, thoroughly scrubbed wouldn't kill you if you were too drunk to drive to the hardware store.
High five for science!
Thanks for the how to, awesome plunger idea. Gonna try it out, any advice on recording the finished sound? Just do it near a mic? Any way to mount a mic to that hose? Thanks again! (btw, love your around the world)
What you want to do is get a microphone and a mic stand. Tape the tube to the side of the mic so that about 2 inches of the tube go into your mouth. You can record through the mic.
would this work with a guitar??
i also have the casio pt-1 and alot other mini casios.
Great Instructable! I found that sound leaked from the speaker still so I wrapped the plunger/PCV cap part with a blanket. This helped a lot.
when all else fails use ductape!
i tried to make one but it just ended up being a microphone. What did i do wrong?
Making one now =D going to buy a tube tomorrow :P<br/>
i have made one now but it sucked =( The &quot;box&quot; sounds to much and not a lot of sound are coming out from the tube but I'm using a plastic box instead if a plumbing cap (because I'm from Sweden and i can't figure out what the hell a plumbing cap is xD ) Please explain for me so i can go and buy one =)<br/>
wat is a sarinar cord when he said heres the materials wat did he say
Visit a hardware store with a PVC section.
its the cap u put on pvc pipe
how could you hook that up to a guitar amp?
well...<br/>you don't.<br/>Not directly at least. You see, the talk box works by sending the guitar's sound through a tube. The tube goes in your mouth and you make effects like the &quot;talking guitar&quot; with your mouth. You then need a microphone to pick up what comes out of your mouth. and with a microphone comes another amp... you could exclude the microphone but then all the sound will come from your mouth. <br/><br/>This talk box doesn't have enough gain to be used with a guitar without some amplification to bring it up to what a computer speaker might see(+- 2v), so you would have to hook you guitar up to an amp and use the headphones jack to connect the talk box<br/><br/>see also <a rel="nofollow" href="http://en.wikipedia.org/wiki/Talk_box">Wikipedia</a><br/>
The guitar/keyboard does the same thing as the voice box with the help of the talk box. It makes a tone in your mouth that your voice modulates to make harsh sounds that we can perceive as talking.
sure! simply stick the talkbox-jack into the headphone-out of your guitar amp. (might need one of dose pieces that make it fit,...you know...small jack in/big jack out thingy) u can really hook up anything to this! (i even did it with my E-drumkit) BTW; great instructable! big thumbs up! ..and thanks a lot!
thats pimpin
Yeah thats really quite cool. could you do the same thing with a plastic box instead of a toilet plunger? how vital is it to make the vacuum?
chimo much?
That is called a vocoder. The ones that manipulate <em>guitars</em> are called talk boxes. <br/>
Good instructable, but in reply to Axlzero451, Talk boxes and vocoders can both be used to effect the sound of guitars, keyboards, or any other sound source. This instructable is a talk box, which sends the sound into your mouth, so you can shape the sound with your mouth. A vocoder is all electronic. These are what Daft Punk uses, not the talk box. The voice and guitar/keyboard sound are combined as electric signals. In a vocoder the voice signal from a microphone is split into different frequencies, and the volume level of each frequency band determines how much of the same band of the carrier (instrument) signal gets passed through to the output. PAiA makes a vocoder kit, and The Electrix Warp Factory is a commercial unit. There are also some KORG synths (keyboards) and guitar effects pedals like the higher-end DigiTech pedals have vocoders built in.
Oh. Sorry. It looked like the pitch was manipulated by the keyboard. Whoops.
This is an awesome project. I am making one (of my own design with your help for the outline) for a friend of mine who is a recording artist that's way into psychedelic indie music. I've got one question, however: do you think attaching an enclosure to the driver would improve with the possible volume problem? With the computer speakers I salvaged for this project I ended up with a pretty nice sub box. The box has a massive port which might impede with the higher frequencies used with the instrument, so I might just plug it up and use it for this project if I don't find another use for it.
i made a talk box similar to this about 2 years ago, except that i used my little $60 guitar amp, i get better sound from it than i got from computer speakers(made one with computer speakers at a friends house) so if anyone was wondering if a guitar amp works.....yes, but keep in mind that it's harder to conceal ALL the sound of a larger amp like the one i have....so i just turned it around in the speaker box in came in, then sealed off the sides with duct tape, hot glue, and foam......so ya....great instructable by the way
I made one of these many years ago, unfortunately my design was very crap. However this design is much better plus the plunger is a brilliant idea. I once again made one yesterday, although i couldn't track down a plumbers cap, so instead i used an additional plunger which was smaller, so the two plungers slotted together very well. I'm very surprised at the results though, after about an hours practise and experimenting with different synthesis i found some decent techniques to great results. nice one dood! BTW for the guy below. I didnt bother using a soldering iron, you can simply splice the wires and re join them simply by wrapping and tape if necessary.
is the soldering still necessary if you use just one speaker? i dont have any soldering experience, or even a soldering iron, i dont think, but i still REALLY want to make this.
Yea on the input on the speaker I put an adapter to go from 1/8" to 1/4" so I can plug it in to my distortion pedal so I can play my bass off of it.
Hay man sweet Instructable, I'm using it for a school project for some reason.
I found a 75 watt RMS horn driver and would like to use it to make a talk box. My question is; to get the horn driver to work would i need to use an amplifier or can i connect it directly to my computer?
What is your computer's audio output power? It's most likely only a line-out or at best, headphone.you need an output (amplifier) that's capable of driving a speaker at a decent level, I'd say at least 1/2W output. Once the glue dries on the plywood cabinet I made today instead, I'll be trying a talk box on my Firefly amp (www.ax84.com).
Right, i though i would need an amp.<br/>SO my next question is if i use a 60 watt RMS driver can i get away with using a amp with less wattage<br/>the driver can be found here<br/><br/><a rel="nofollow" href="http://www.amazon.com/Goldwood-GT-1188-Piezo-Horn-Driver/dp/B0002ZPRK6/ref=pd_bbs_sr_1?ie=UTF8&amp;s=electronics&amp;qid=1204402141&amp;sr=8-1">http://www.amazon.com/Goldwood-GT-1188-Piezo-Horn-Driver/dp/B0002ZPRK6/ref=pd_bbs_sr_1?ie=UTF8&amp;s=electronics&amp;qid=1204402141&amp;sr=8-1</a><br/>
You should only need a few watts of output power, and whatever driver you use needs to have a higher rating than the amp. I finally tried my talkbox (built with a 3" car speaker) and it gave less sound than I thought it would from the 1-1/2W Firefly, though since they're made to be used with a mic, that should still work ok. But sometime I'll try it with something that puts out more power.

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