New Management: State of the Sub

Hello all!

I'm u/Calculagraph, one of the new mods in r/DIYGuitarAmps, along with u/Available-Ad-8045 and u/ArtSynth. And I wanted to take a moment to make an introduction and solicit opinions from the members of the sub on a thing or two.

First things first: if you're one of the 70+ people that were waiting for approval to post, I am sorry it took so long. Since we're now actively moderated, we've dropped the requirement that posters must be approved, so please utilize the report function if something does not fit the sub. We'll definitely reassess if we're inundated with low effort or off topic posts in the future, but at the moment, the thought is that we're better able to discuss things if we can post things.

On the topic of rules; We have rules now! They are as follows:

  • 1 Keep it civil.

We're here to talk about amps. There's not much reason to get all that worked up on the topic, so we shouldn't need to get all worked up. Be friendly.

  • 2 Don't give dangerous advice.

Big noise requires big power, and big power is not a healthy addition to one's diet. Do not give advice that will result in harm to the user or damage to the device.

Keep in mind that AI is prone to mistakes, and mistakes can be potentially fatal in the case of amplifiers. Please refrain from posting AI designed circuits for this reason.

  • 3 DIY is DIY

How do you know if you're in the right place? Well, if you're doing something to a guitar amp, and you're doing it yourself, you're in the right place. Hand built rigs, self-repaired PCB's, rehoused units, all of it.

  • 4 Respect Copyright

Let's keep it on the up-and-up. Feel free to link anything published online and to share your own designs, but please don't share anything with an active copyright.

  • 5 We're not a marketplace

There are some impressive builds and builders here and we totally support seeing them making money with their skill, but we want this place to be primarily for discussion and sharing. If you want to advertise here, and think you can do so in a way that will benefit the community, please contact the mods to discuss your idea.

I don't think they're all that restrictive, but I am happy to discuss them with members. This is a community and the community should have say in how it's regulated. I, personally, think the mod team hit the right notes, but let us know if we're not in the right key.

So, now the big ask. I am not a visual artist; my medium of preference is vibrating air. Having said that: we are in need of a banner. Now, I could GPT some slop to throw up there, but that feels disingenuous. I'd rather solicit free work from the members of the sub, and have them lightly judge each other like a middle school clique. Is this something we'd be in to?

That's all I've got at the moment. Chime in below, let us know how you feel about the way things are looking, and let's get this place back on its feet.

- u/Calculagraph

reddit.com
u/Calculagraph — 19 hours ago
▲ 5 r/DIYGuitarAmps+1 crossposts

Joseph Crowe 1797

Seriously considering taking the plunge with building a pair of JC1797. Will be used with 4 x XOC1 TH118 and 2 x Danley SH95HO. FFA amplification.

Has anyone built the JC1797 before, if so, I’m open to any advice and would love to see any pictures of finished builds.

reddit.com
u/Calculagraph — 19 hours ago
▲ 99 r/DIYGuitarAmps+1 crossposts

My AB763 Deluxe Reverb Build

It's not incredibly exciting yet, a bog standard build, but I came at it with the intention of building a mod platform for myself. I had been using a '68 CDR, but the PCB build leaves no room for tinkering, and cost-saving measures made some choices I didn't like, so to Mojotone I went.

It's a to-spec AB763 Deluxe Reverb at the moment, with a Mids pot added to the Normal channel. I'm thinking of re-voicing the normal channel into something a little more "Bri'ish," and intend on repurposing the vestigial ground switch into a bias switch, but those may have to wait a bit; I have an old Bell and Howell media amplifier that I intend to refurbish and convert.

You guys have any favorite mods for these?

u/Calculagraph — 3 days ago

NPD: Warm Audio Mystery Box

Mine arrived today, a few days early from USPS's estimate.

I wasn't in the market for any one pedal in particular, so I can't say I'm disappointed. And, the limited edition colorway certainly doesn't upset me. I do already have the Notaklon, so I guess it's time for a budget treble shootout.

So, +1 for Centavo gang. Who else got theirs? Who got the actual Klon?

u/Calculagraph — 13 days ago

Been holding on to these for a few years, 2012/2013 UD Employee Gift Cards

Years ago, I worked at a certain card manufacturer, chopping up sports history to distribute to folks, and walked away with a few mementos, these included. They sat in sleeves, in a box, for over a decade until I came across them recently, and seem to have appreciated enough that PSA wants a new car just to look at them.

I'm not posting these here with the intention of selling them, I just thought y'all might like a look, but if anyone has a good resource on offloading cards (aside from eBay), I'd be very appreciative.

u/Calculagraph — 23 days ago

Saturday SOTB

May was a GASsy month; the CXM came back in stock, the Recoder shipped, I found the Lehle pedals on sale overseas with enough of a discount to make it make sense after shipping, and I got a new board to put everything before the amp on.

The left side has everything running through the Switchboard, with the built in volume and buffer after the fuzzes, into the Deluxe Reverb head. The reload has a stereo loop, so those feed into the Crossover fuzz, then lows go into the RKM, while highs go through the Recoder into the Telegraph before going stereo through the rest of the chain.

Overall, a lot of fun, but very dark. I need to brighten the low band just a hair, and may throw an EQ in there to help.

u/Calculagraph — 2 months ago

Converted my '68 CDR from a combo to a head.

Recently replaced my Bugera PS1 with a Two Notes Reload II, and the 1x12 format just wasn't going to cut it when a stereo loop was at my disposal.

Technically, it's a silverface, but Mojotone has a blackface enclosure that fits perfectly. Part of me wishes I'd taken the opportunity to customize it, but I was having a really hard time deciding on what that would look like.

I'm pleased with the results, and looking forward to getting this thing hooked into a 2x10.

u/Calculagraph — 2 months ago