Message from @Uksio

Discord ID: 683163234840215552


2020-02-29 03:59:17 UTC  

I was wondering if making a set up like this would affect the structural integrity of the instrument or if I should make another one entirely

2020-02-29 03:59:25 UTC  

Form is not strictly necessary for an instrument - it's the reverb of the resonance chamber that matters

2020-02-29 04:00:17 UTC  

Alrighty. I'll send a few pics of the body tomorrow morning. I have it all finished except for a few designs but the body itself is finished mostly

2020-02-29 04:01:19 UTC  

Well, for structural integrity in any string instrument you need to counteract the string tension without deformation (or without too much of it)

2020-02-29 04:01:43 UTC  

And in some also have a string riser hold that load too

2020-02-29 04:02:01 UTC  

Like it had in the picture of the lyre

2020-02-29 04:02:27 UTC  

Some instruments just have so much wood that string tension and shape don't really matter

2020-02-29 04:02:35 UTC  

Those are essentially overbuilt

2020-02-29 04:03:28 UTC  

But for something as light and thin-walled as cello, the shape has to be what it is for structural integrity

2020-02-29 04:03:52 UTC  

Alright.

https://cdn.discordapp.com/attachments/678531385123667998/683162492121251901/20200223_014755.jpg

2020-02-29 04:04:27 UTC  

That's the thickness of the sound box . And it's about 3.5 inches thick

2020-02-29 04:05:10 UTC  

https://cdn.discordapp.com/attachments/678531385123667998/683162811270037560/20200224_164821.jpg

https://cdn.discordapp.com/attachments/678531385123667998/683162811861696580/20200224_164812.jpg

2020-02-29 04:05:14 UTC  

To me it appears to be like two guitar necks joined at the top

2020-02-29 04:05:14 UTC  

https://cdn.discordapp.com/attachments/678531385123667998/683162839275274282/FB_IMG_1582861218140.png

2020-02-29 04:05:57 UTC  

Yeah I didn't want the neck to snap from too much weight being on one end

2020-02-29 04:06:06 UTC  

Resonance chamber needs some thin walls to sound nice

2020-02-29 04:06:09 UTC  

Since it's not as thin as a guitar would be

2020-02-29 04:06:33 UTC  

So it may not sound great with how thick it'll be ?

2020-02-29 04:06:47 UTC  

Guitar neck is usually a laminate

2020-02-29 04:07:04 UTC  

What wood you using for the body

2020-02-29 04:07:16 UTC  

I.e. it has two pieces of wood glued together to better tolerate the load

2020-02-29 04:07:37 UTC  

https://cdn.discordapp.com/attachments/678531385123667998/683163439580839986/image0.jpg

2020-02-29 04:07:49 UTC  

Fuck you I want olives now

2020-02-29 04:07:58 UTC  

You sick fuck.

2020-02-29 04:08:07 UTC  

I'm craving the salt

2020-02-29 04:08:11 UTC  

I'd taste that

2020-02-29 04:08:13 UTC  

It's interior plywood for houses. I filled the gaps in the wood with wood putty

2020-02-29 04:08:23 UTC  

Let’s push the bar on what’s technically not NSFW

2020-02-29 04:08:28 UTC  

https://cdn.discordapp.com/attachments/678531385123667998/683163653041553430/video0.mp4

2020-02-29 04:09:39 UTC  

I don't know how good it'd hold up with straight up plywood, but I'm no instrument maker

2020-02-29 04:09:52 UTC  

https://cdn.discordapp.com/attachments/678531385123667998/683164005631918084/image0.jpg

2020-02-29 04:10:07 UTC  

https://cdn.discordapp.com/attachments/678531385123667998/683164065614528547/FB_IMG_1582949033008.jpg

2020-02-29 04:10:09 UTC  

Ply may fail in places where there are imperfections

2020-02-29 04:11:21 UTC  

https://cdn.discordapp.com/attachments/678531385123667998/683164379625291776/image0.jpg

2020-02-29 04:12:15 UTC  

But you can reinforce it by filing a bit of that ply away and epoxy-gluing a stronger piece of plywood on the opposite side of strings

2020-02-29 04:12:15 UTC  

Well , this is more of a practice project to see how it goes mostly. I can always buy better material. But I'm always thankful for the advice , @Uksio , @AndreiT .

2020-02-29 04:12:30 UTC  

https://cdn.discordapp.com/attachments/678531385123667998/683164670454005773/image0.jpg

2020-02-29 04:12:45 UTC  

Stop it you lemon stealing whore

2020-02-29 04:12:47 UTC  

You want cringe?