very cool. found your video while investigating a glue to reattach the "wave guide" for the bottom rotor on mine. That glue is older than I am, so it has come apart and makes a bad distortion. You're giving me ideas for the future, though.
I'm not sure but I heard Saddle Glue is used to repair acoustic Guitars , and can be used with a heat gun to remove wooden parts from the Guitar , Good luck , may want to Cosult with a Luther for details
With this application, I would need to flip a stack or reverse motors in stack. Had this in mind for future project but honestly can’t tell difference side by side with a “proper” rotating Leslie. At least I can’t tell. I have since changed both speakers and added proper crossover, sounds even better now!
Aww man….making me blush! Thanks so much! Wasn’t that involved at all. All I need is correct crossover and it’s there! I found an old frankenleslie that I could part out.(75$) had motor stack, horn and tweeter as well as woofer I replaced. Nothing beats the sound of warm tubes! Reach out if you ever decide to do it! And thanks again for your comment!
so me at a church organ player if ur a lil like how and what's happening basically the speaker that's in the middle is send sound down to that receiver at the bottom and that's what's creating the wobble sound the one at the top is producing sound that basically how it works.
Thought the horns went in an opposite direction... or is that another model ... nice though ... love a Leslie with a wound up Hammond giving it wellie ... cheers
LOL! Yes, they should be turning opposite directions for “true” Leslie sound! I actually modified this 125 by adding the upper horn I think it would sound funky if both both spun at same speed projecting in same direction, probably a pulsating vibrato not pleasing to the ear…..maybe? I have a 760 that does rotate in opposite directions and really don’t notice any difference. Was going to reverse motors but I’m pretty happy with it, as is ! Thanks for your comment!!
This is actually its first mod. The driver wasn’t the best and the crossover was not correct as well. Since then I’ve changed driver, added 800hz crossover and fit (barely) a 15” bass. ua-cam.com/users/shortsNJMN7RdPIPM?si=keZVzLo-o78qTUOy
Yeah, this was with old crossover. Since then I’ve changed crossover to 800hz and changed up horn driver and fit (barely) a 15” bass.ua-cam.com/users/shortsNJMN7RdPIPM?si=XfBjN4SaYvQdWc0k
Sounds amazing! I read that the 125 uses the same vacuum tube amp as the 145/147 and 122 models. My questions is, does the 125 model originally comes with the black volume knob on the amp? Can’t really see it that clear in your video, but i watched a video explaining lot of the that gritty tube sound comes from cranking up the volume knob on both the leslie amp as the organs tube amps..
Thank you! And yes it does have the (pointer) black volume knob. I keep it around 7 and have separate preamp after (effects loop) that I can tweak to get that growl and clean it up if needed. Yes you are correct, if I crank it, more volume = more growl! As with any tube amp, you get those tubes working, changes everything! Thanks for asking!!
@@kev6589 Thanks for the reply! After some research on the web, I found out that there's different models of the 125 and in some of them (I believe earlier models) there's indeed a I think a type 25? amp with the knob, while other models have a different (smaller looking) amp without it. Hmm. Did you use the Trek II effects loop? And what kind of additional preamp do you use, if you don't mind me asking? :)
@@simonpoort No problem! I love this stuff! My setup is a 58’ C-3 with 26-1 conversion to the 125. For my loop I use TrekII ODB-2 into Yamaha REX50 then into an ART Tube MP to boost up signal again and send it back to the 26-1 to Leslie. The REX50 has stereo output so I can send one to my 760 in addition to the 125. Sounds pretty cool!
Thanks for asking. Found all parts on a poorly built frankenleslie on CL. Used horn, driver, upper motor, pully, and modern crossover. The 125 has a upper motor (like 145) spinning lower so eventually I’ll reverse rotation on upper but works great and keeps it inside. I spliced between amp and lower motor and ran it up. Audio to speaker now goes to crossover. Used 3/4 ply for shelf using old install as a template. 3/4 straight flute router bit in a plunge with straightedge to cut grooves in cab. Man you’re gonna love the difference in sound! I actually just swapped out the 12” for a 15”” and what a difference with low end, no crackles. Hope this helps and good luck!
@@kev6589 wow thanks thats gonna help me bigtime!! Also another question, i cant find out about it online.. is the Motor on the Horn and the woofer identical? Or are they separate models? I just came across a Leslie 120 for 50€ but i think i will part it out for my 125.. would the motor for the Woofer on the 120 work as the motor for my 125 horn? Both leslies have two speed motors aswell! :)
Absolutely, only thing is, both motors spin the same direction. As I noted before, they are actually upper motors (check out a 145) if you want accurate true function like a 145, you have to reverse motor or flip it. Eventually I’ll get around to it and make a video but for now it sounds pretty good!
@RoderikvanReekum yes indeed! Once I added the upper rotor, I added a 800hz crossover so I wanted hear that bass pump as well as the upper frequencies ringing out! Original sounded ok but I’ve since upgraded to a 15”, that sucker just fit in there……..that’s what she said lol
Thanks, gradually working to make changes! The crossover now is way off. Working with an expert to give me recommendation for replacement since speaker and driver are both 8ohm and 20w amp. Welcome to any suggestions! Thanks
Not true in person, if you hear one of these speakers in person, the effect is amazing. It makes it sound like the music is coming from all directions instead of from the speaker, this is a fascinating example of technology in physics that should be used a lot more often.
More people pointed this out already: the rotation is wrong, they must rotate in two different directions. Check with a technician if you don't know how to get it working properly.
Wow! Thank you so much!! Not to sound corny, but I’ve watched your videos for knowledge and inspiration for a while now. Only have been playing couple of years and fell in love with the Hammond (guitarist at heart) Thanks again Nick! Kevin
Not sure what you’re asking but hot signal comes from organ preamp as well as power , to power up the 125. Routed thru a kit box on organ then thru cable to amp. Audio signal is then split with 800hz crossover to tweeter and bass. No extra wires unless I created them. Hope this helps,if not, let me know!
@@Gog-rb7te Hi Gog, I actually have a 760 I reconditioned! It’s the solid state version of a 147. Yeah I know, no tubes but man it’s loud! Having the separate preamp is nice to play any 1/4”jack instrument thru it. I stripped old tolex and stained, looks pretty nice now. Look up Leslie 900 project on UA-cam,that one I reconditioned as well but added a 2speed motor to bottom rotor. If you have any questions, feel free to ask.
Yes I did! Found the 125 at a great price and patiently searched for parts to add. Ran across a DIY Leslie for super cheap but had all parts I needed. Next step is to reverse upper motor for true sound but what a difference this made! 125 can come with or without amp and you’ll need a connector box. I modified a Leslie 26-1 to my C-3 but that should be perfect for yours. Thanks for asking and good luck Neb!
@@kev6589 Thank you for your response, that sounds like a great way to get a Leslie aside from spending $2,000+ on a 145/147/122. How exactly do you reverse the spin of the upper horn? And does the 125 come with an internal amp or does it use the organ's amp?
@@claytonbigsby246 no prob, for example, a 147 lower motor is flipped so turns in opposite direction. 125 has an upper motor spinning lower. Not much luck working with tension on small motor so I’ll take apart motors and reverse. I’m pretty sure the m-3’s preamp would do the job but if you find one with an amp you can mod to plug in anything. Still gonna need a 26-1 kit (eBay)
@@kev6589 I lucked out and the m3 I bought already came with the leslie plug in box with two separate half moon switches. Hopefully all I will need to do is plug it in and play when I find the right Leslie.
Leslie rotating speaker box , adjustable speed rotation control, PA , ( Public Address System ) Required by all Public Venues, so incase of Emergencies to Adress the Patrons to Vacate building at the Nearest Exit, incase of Fire , and any other emergencies that require quick exits, like EXITS LIGHTED SIGNS to show people how and where to leave building, Usually a Speaker for Keyboards , the Rotating action of the speaker Projects sound outward , Rock Guitar players will use then , such as Jimi Hendrix did , to get that Screaming sound , Nice to have , if you can afford them , Box could be made of Maple , Mahogany, or Walnut , they been used since the 1950's
@@kev6589 There were only 55 made, and I knew a keyboardist who's hippy parents had one. He let us use it in the World Famous Hillsboro High School Recording Studio, where we made the Ghetto Boys albums. The Leslie Speaker, the real ones are a relic, an artifact and one of the coolest things in music.
My Dad used to have one....sat up in a storage building for years...and when we turned it on...rat droppings flew everywhere 😮
That’s hilarious! Hope no one was yawning at the time! LMAO!!
@@kev6589😂😂😂😂
I'd accept rat droppings every time I used it if I could have a Leslie.
Must’ve sounded shitty at first, then……….?
😂😂😂
That subwoofer though
Subwoofer?
What's a subwoofer?
Does anyone know the brand? I saw these ages ago but I don't remember what they were. I think it was EV or something like that.
@@Kennedifreeman1313a type of speaker that plays 20-200 hertz sound frequency, bass basically
Está errado a direção do Alto Falante, têm que consertar a direção é sentido horário
very cool. found your video while investigating a glue to reattach the "wave guide" for the bottom rotor on mine. That glue is older than I am, so it has come apart and makes a bad distortion. You're giving me ideas for the future, though.
Hi, not sure what a wave guide is , but good luck!
I'm not sure but I heard Saddle Glue is used to repair acoustic Guitars , and can be used with a heat gun to remove wooden parts from the Guitar , Good luck , may want to Cosult with a Luther for details
E6000 black not the clear. Automotive rubber adhesive. That's if your are talking a speaker part like the surround
There supposed to spin in opposite directions
Very nice! I have no idea why Gratitude by Beastie Boys popped in my head after watching this haha!
Thanks Kev! Too funny!! Must’ve been a flashback from the Beastie’s video.
Fan
Rotation direction**
Yes, the lower rotor should spin oppsite
With this application, I would need to flip a stack or reverse motors in stack. Had this in mind for future project but honestly can’t tell difference side by side with a “proper” rotating Leslie. At least I can’t tell. I have since changed both speakers and added proper crossover, sounds even better now!
Nice! I have a 125 and I wish I had your skills. Looks and sounds clean
Aww man….making me blush! Thanks so much! Wasn’t that involved at all. All I need is correct crossover and it’s there! I found an old frankenleslie that I could part out.(75$) had motor stack, horn and tweeter as well as woofer I replaced. Nothing beats the sound of warm tubes! Reach out if you ever decide to do it! And thanks again for your comment!
I need one for my Dad he wants one for Father's day
I remember seeing one of these in church for years and having absolutely NO idea what it was lol
Ok, I'll be the dunce. What is it?
I like the part when it spins real fast.
so me at a church organ player if ur a lil like how and what's happening basically the speaker that's in the middle is send sound down to that receiver at the bottom and that's what's creating the wobble sound the one at the top is producing sound that basically how it works.
It’s called the Doppler effect, same as a siren passing by. Thanks for your comment
Looks like an Electrovoice SP12c handling the lower frequencies
I plan to do the same thing to my 125 leslie. Perfect lil sleeper leslies.
Good luck! You’re gonna love the difference!
What is that?
Thought the horns went in an opposite direction... or is that another model ... nice though ... love a Leslie with a wound up Hammond giving it wellie ... cheers
LOL! Yes, they should be turning opposite directions for “true” Leslie sound! I actually modified this 125 by adding the upper horn I think it would sound funky if both both spun at same speed projecting in same direction, probably a pulsating vibrato not pleasing to the ear…..maybe? I have a 760 that does rotate in opposite directions and really don’t notice any difference. Was going to reverse motors but I’m pretty happy with it, as is ! Thanks for your comment!!
Only one of the horns is functional. Its opposite is a dummy for balance, equal weight distribution when spinning.
Thats not a 125, they dont have a horn, ive got one-
They dont have louvres in the top.
Ive got like 8 Leslies.
Thats got to be a 122-
I wish! It’s a 125 that I modified:)
The top horn is not sounding. Is it even connected to the audio. All I'm hearing is bottom rotor.
This is actually its first mod. The driver wasn’t the best and the crossover was not correct as well. Since then I’ve changed driver, added 800hz crossover and fit (barely) a 15” bass. ua-cam.com/users/shortsNJMN7RdPIPM?si=keZVzLo-o78qTUOy
Made me realise important it is to look after this instrument mechanicaly
Woah thats cool
It doesn't sound like much is coming out of that horn though
Yeah, this was with old crossover. Since then I’ve changed crossover to 800hz and changed up horn driver and fit (barely) a 15” bass.ua-cam.com/users/shortsNJMN7RdPIPM?si=XfBjN4SaYvQdWc0k
What kind of upper Driver is that?
Thanks for asking. It is a Peavey 22XT+ I have upgraded both sub and driver since then. ua-cam.com/users/shortsNJMN7RdPIPM?si=uJSp9ojV274gCeg7
The magic is in the ramping
Sounds amazing! I read that the 125 uses the same vacuum tube amp as the 145/147 and 122 models. My questions is, does the 125 model originally comes with the black volume knob on the amp? Can’t really see it that clear in your video, but i watched a video explaining lot of the that gritty tube sound comes from cranking up the volume knob on both the leslie amp as the organs tube amps..
The video explaining the volume levels of both the organ and leslie ua-cam.com/video/wopTS9HNjak/v-deo.htmlsi=KCePidmTlQVBuNUx
Thank you! And yes it does have the (pointer) black volume knob. I keep it around 7 and have separate preamp after (effects loop) that I can tweak to get that growl and clean it up if needed. Yes you are correct, if I crank it, more volume = more growl! As with any tube amp, you get those tubes working, changes everything! Thanks for asking!!
@@kev6589 Thanks for the reply! After some research on the web, I found out that there's different models of the 125 and in some of them (I believe earlier models) there's indeed a I think a type 25? amp with the knob, while other models have a different (smaller looking) amp without it. Hmm.
Did you use the Trek II effects loop? And what kind of additional preamp do you use, if you don't mind me asking? :)
@@simonpoort No problem! I love this stuff! My setup is a 58’ C-3 with 26-1 conversion to the 125. For my loop I use TrekII ODB-2 into Yamaha REX50 then into an ART Tube MP to boost up signal again and send it back to the 26-1 to Leslie. The REX50 has stereo output so I can send one to my 760 in addition to the 125. Sounds pretty cool!
My aunt had one of these she was a wizard with it
Such great sound
Hey man do you have a list of the stuff you used for the mod? Trying to do the same mod for my 125 leslie!
Thanks for asking. Found all parts on a poorly built frankenleslie on CL. Used horn, driver, upper motor, pully, and modern crossover. The 125 has a upper motor (like 145) spinning lower so eventually I’ll reverse rotation on upper but works great and keeps it inside. I spliced between amp and lower motor and ran it up. Audio to speaker now goes to crossover. Used 3/4 ply for shelf using old install as a template. 3/4 straight flute router bit in a plunge with straightedge to cut grooves in cab. Man you’re gonna love the difference in sound! I actually just swapped out the 12” for a 15”” and what a difference with low end, no crackles. Hope this helps and good luck!
@@kev6589 wow thanks thats gonna help me bigtime!!
Also another question, i cant find out about it online.. is the Motor on the Horn and the woofer identical? Or are they separate models?
I just came across a Leslie 120 for 50€ but i think i will part it out for my 125.. would the motor for the Woofer on the 120 work as the motor for my 125 horn?
Both leslies have two speed motors aswell! :)
Absolutely, only thing is, both motors spin the same direction. As I noted before, they are actually upper motors (check out a 145) if you want accurate true function like a 145, you have to reverse motor or flip it. Eventually I’ll get around to it and make a video but for now it sounds pretty good!
@@kev6589 thats great to hear! Cant believe how hard it was to find that out somewhere online!
Not everything makes much more sense to me!
What type of speaker is there on the bottom
Bottom speaker is a EVM-12L 8ohm. Looking for a 15” to change up soon. Thanks for asking!
@@kev6589 cool!!
How much does one of these cost ?
By the time I was done purchasing all components and original 125, 1/4 the cost of a 122/145.
Too much
What I'm really impressed is the size ot that magnet.
It looks like an replacement woofer non original.
@RoderikvanReekum yes indeed! Once I added the upper rotor, I added a 800hz crossover so I wanted hear that bass pump as well as the upper frequencies ringing out! Original sounded ok but I’ve since upgraded to a 15”, that sucker just fit in there……..that’s what she said lol
❣❣💫
I had planed a project lime this, but got rid of my 125. Ugh. Maybe I'll use my old 120.
Go for it! Looks very similar. Pretty cool that you have a 120 regardless!
You can hardly hear the top rotor, it’s like you can only hear the bottom rotor
Thanks, gradually working to make changes! The crossover now is way off. Working with an expert to give me recommendation for replacement since speaker and driver are both 8ohm and 20w amp. Welcome to any suggestions! Thanks
Get them spinning opposite
Thanks, I don’t think it would make a big difference (so I’m told), but it’s on the list! Would like to keep to a true Leslie design and sound!!!!
Not true in person, if you hear one of these speakers in person, the effect is amazing. It makes it sound like the music is coming from all directions instead of from the speaker, this is a fascinating example of technology in physics that should be used a lot more often.
More people pointed this out already: the rotation is wrong, they must rotate in two different directions. Check with a technician if you don't know how to get it working properly.
Great sound
Wow! Thank you so much!! Not to sound corny, but I’ve watched your videos for knowledge and inspiration for a while now. Only have been playing couple of years and fell in love with the Hammond (guitarist at heart)
Thanks again Nick!
Kevin
@@kev6589 thank you mate
What instrument is he playing here? It sounds a lot like A Whiter Shade of Pale. Would love to know where to find one of those
It’s a Hammond C3 organ thru a modified 125 Leslie speaker.
@@kev6589 you are a gentlemen and a scholar. Thank you good sir.
What a Very beautiful sound .
Thank you!
YAAA!
😜👍
Hey dude, some question, did you have one extra wire to link the amp?
Not sure what you’re asking but hot signal comes from organ preamp as well as power , to power up the 125. Routed thru a kit box on organ then thru cable to amp. Audio signal is then split with 800hz crossover to tweeter and bass. No extra wires unless I created them. Hope this helps,if not, let me know!
@@kev6589 thank you so much, actually I don’t understand a lot of things about Leslie, I buy one 760 and need it so much work.
@@Gog-rb7te Hi Gog, I actually have a 760 I reconditioned! It’s the solid state version of a 147. Yeah I know, no tubes but man it’s loud! Having the separate preamp is nice to play any 1/4”jack instrument thru it. I stripped old tolex and stained, looks pretty nice now. Look up Leslie 900 project on UA-cam,that one I reconditioned as well but added a 2speed motor to bottom rotor. If you have any questions, feel free to ask.
Which subwoofer is that??
Electrovoice EVM-12L 8ohm but have since upgraded to a JBL E140-8 15”!
@@kev6589 noice! New demo vid?
ua-cam.com/users/shortsNJMN7RdPIPM?si=i-6WVJJ_WVGleqHL
Also added 800hrz crossover. It pumps now! Thanks for asking musikman337!
Did you add that upper horn yourself? Thinking about grabbing myself a 125 and doing that mod for my M3
Yes I did! Found the 125 at a great price and patiently searched for parts to add. Ran across a DIY Leslie for super cheap but had all parts I needed. Next step is to reverse upper motor for true sound but what a difference this made! 125 can come with or without amp and you’ll need a connector box. I modified a Leslie 26-1 to my C-3 but that should be perfect for yours. Thanks for asking and good luck Neb!
@@kev6589 Thank you for your response, that sounds like a great way to get a Leslie aside from spending $2,000+ on a 145/147/122. How exactly do you reverse the spin of the upper horn? And does the 125 come with an internal amp or does it use the organ's amp?
@@claytonbigsby246 no prob, for example, a 147 lower motor is flipped so turns in opposite direction. 125 has an upper motor spinning lower. Not much luck working with tension on small motor so I’ll take apart motors and reverse. I’m pretty sure the m-3’s preamp would do the job but if you find one with an amp you can mod to plug in anything. Still gonna need a 26-1 kit (eBay)
@@kev6589 I lucked out and the m3 I bought already came with the leslie plug in box with two separate half moon switches. Hopefully all I will need to do is plug it in and play when I find the right Leslie.
@@claytonbigsby246 good luck Neb, feel free to ask any questions!
Nothing beats the b3/Leslie
Leslie rotating speaker box , adjustable speed rotation control, PA , ( Public Address System ) Required by all Public Venues, so incase of Emergencies to Adress the Patrons to Vacate building at the Nearest Exit, incase of Fire , and any other emergencies that require quick exits, like EXITS LIGHTED SIGNS to show people how and where to leave building, Usually a Speaker for Keyboards , the Rotating action of the speaker Projects sound outward , Rock Guitar players will use then , such as Jimi Hendrix did , to get that Screaming sound , Nice to have , if you can afford them , Box could be made of Maple , Mahogany, or Walnut , they been used since the 1950's
I wish someone would make more of these.
Some of the new Alexa speakers use this technology in s slightly modified/updated way
How so? Sounds interesting
@@kev6589 There were only 55 made, and I knew a keyboardist who's hippy parents had one. He let us use it in the World Famous Hillsboro High School Recording Studio, where we made the Ghetto Boys albums. The Leslie Speaker, the real ones are a relic, an artifact and one of the coolest things in music.
That’s awesome! Thanks!!
@@kev6589 Yes, ownership of this speaker is a very select few, and congratulations.