modular synths and Learning Modular

If you've been following this blog for a while, you may be wondering "what's with all the guitars and where did the modular synthesizers go?"

(or maybe not - but I needed a line to start this post)

short answer: "you've caught me in a transitional period"

I've recently moved to a new town and one of my long range objectives is to start playing music live again. Regardless of past performances (live soundtracks for silent movies in Pittsburgh) and what I do to pay the bills (building modular synthesizers), my core competency is the wire and wood.

Most of the live work I'm gonna get around here will tap on my guitar work.

You'll notice that my modular synth rig is in the background of all the videos. I've had it up and running since the day after I got the recording rig set up (even before I got my guitars dialed in).

The real reason for this post was to find an excuse to pitch a resource that I've been tracking for a while: Learning Modular's Website

learning modular

Chris Meyer's resume includes: designing gear for Sequential, Digidesign, Marion Systems (Tom Oberheim), and Roland, writing for for Keyboard and Music Technology magazines, and teaching synthesis at UCLA.

He's also got 20 + years of media (film and video including courses on graphics and editing software)

On a related note, Chris is also among the ranks of people marketing their talent on Patreon:


In exchange for $5 a month, you'll get access to selected video content.

Patreon is one of those "business model things" I'm interested in because a large share of the revenue goes directly to the producer. As "the future of work" evolves, I will always try to at least evangelize things that I think will replace the time a person "has to spend to maintain a lifestyle" with "a lifestyle that will provide" what a person needs.


muddy tone revisited

added to my audition reel (playlist)

I heard about local soundmen frowning on "big amps" (read: loud). These are experiments aimed at getting the same tone/feel from my Twin at low volumes. This is what I'm gonna roll with until my homebrew pieces start coming to life.


amp work: Tweed Dirty

when my day job started to include making speaker cabs and amp enclosures, one of the first things I wanted to work with was tweed.

three years ago I started a tweed head for a small 18w handwired chassis.

I was working by hand and my woodworking chops could never quite get the symmetry of the curves I was going for with the front or rear panels.

this project was backburnered until I could get the lines I liked.

after arriving in TX, I got access to CNC and the first thing I did was cut and tolex the panels.

the catch? the rest of the head had already aged a little and the colors were mismatched.

I tried to age the new parts - didn't work.

The next best option was to make the whole head looked aged and blend the differing shades. 


added audition page

I just updated the blog to include an audition page (+youtube plylist) for linking to "guitarist seeking" posts:

Link to audition page here (and the menu bar)

Know someone in the 512 area code looking for a guitar player?: please share - thanks!


straturday 20170624

 my new favorite thing - a one minute theme gig for instagram (my instagram: stratman512)

#straturday #Straturday #stratpride #guitarist #guitarstagram #hendrix #spanishcastlemagic #atx #512 #guitarpros #guitarplayer #guitarplayers #guitarplayersunite #stratocaster #austinmusicians #guitarface

riff du jour 20170622

did some rearranging, got the twins in the studio and started dialing them in for use in my live rig
"bucky box" was super sudsy going into the front end of Norco, so I just went with it.

reminded me of Jeff Becks take on "Rollin and Tumblin"


riff du jour 20170608


favorite Wendy Melvoin solo

(sorry for the "all wet" signal)

full disclosure:
My schedule is tight.
These clips are a quick one take recording of the last 10 minutes of my daily practice.
If there's technical problem (like all reverb/no dry signal audio), there's no time for a do over.


riff du jour 20170605

kicking this thing off and the first earworm riff is by one of my favorite guitar players from one of my least favorite bands.... 

A post shared by Steve Rightnour (@stratman.rrtx) on



new instagram

started a new instagram focused on guitar work: stratman.rrtx

please share it with anyone who needs guitars (live, recording, etc)
music contact email: stratman512@rtopia.net

A post shared by Steve Rightnour (@stratman.rrtx) on

Round Rock

moved the whole operation to Round Rock TX...

Been here for a little over a month and rebooting the show is almost finished. The gear manufacturing is up to speed and now it's on to playing/recording again.



replaced RAT in the signal chain with "Buck E Box"
contents CONFIDENTIAL (note: no bypass switch)

loooking forward to experimenting with replacing the wah with the recently modded Brownsville wah.


Amp Camp - Recap and Review

(note to self; "next time I do this - write the draft as I go)

To fulfill an ambition to become more self reliant with the maintenance of my rig, I began educating myself on the mechanics of my backline.  Since 1991 that's been a post CBS Fender Twin with some minor modifications. If you follow this blog, you'll know I was able to acquire a second, identical model (with slightly more modification).

A couple of months ago I got an email blast from Gerald Weber (Kendrick Amps) about a couple of Amp Camps. The first being "build your own amp" and the second "work on your own amp". I've been playing with a lot of low voltage, solid state gear for the last 10 years. I figured that using "work on your own amp" camp would be the best way to transition to higher voltage gear, complete with a lowered risk of electrocuting myself.

After a couple of arranged payments, I secured a spot for the camp and started pulling chassis in preparation for the trip.

Day -1: (arrived the night before)

Amp Camp is hosted at the Kendrick Amp facility near Killeen/Ft Hood (TX, natch).
My enthusiasm for the event was multiplied by anticipation of getting my first Whataburger since leaving El Paso in the summer of 88. 

Day 1:

I was so busy with filling my own orders (Monorocket) that I missed receiving the itinerary email, so I had no idea what the schedule was. I decided that 0800 would be a good guess so I started my day the TX way and headed to Kempner (one town over):

 0800 turned out to be two hours early and I was the only attendee at the ranch. Fortunately, one of the Kendrick staff was already there and had everything open. This gave me time to set up, settle in, drink shop coffee and hang out with Geralds dogs (both named Max).


One of the first "other attendees" to show up was someone who attended the previous weeks amp camp. In addition to building the kit, he wanted to work on his gear just like I did. He showed up early to get a jump start on repairs using everything he'd learned so far

Once all the other attendees arrived, things took a more positive turn. Everybody was really cool and friendly. Gatherings like this tend to go either way: either everyone's really cool and ready to revel in shared interests or each person stakes their own territory and works in isolation. 7 attendees x 2-3 amps each = a good stack of cool gear. There were Bandmasters, Super Reverbs, Bassman heads and even some Ampegs (a Gemini and Flip top bass amp) and a handwired, scratch built JTM45 clone (which was way more immaculate than anything I've ever seen Marshall do).

By the time everyone started calling each other by first names, a door opened behind me and in walks Gerald Weber. Without missing a beat after introductions, he launched into a ice breaker joke and started the instruction (I'm not sharing the content - that's what the tuition pays for)

The only thing I will share is that all of us were guaranteed that everything we were about to do was really easy.

The format was mostly informal and hands on. After dropping some rudiments, we were all sent to our stations to fire up soldering irons and start fixing.

I'll confess that I did a lot of prep before coming down (helps reduce information overload). I'd even watched a handful of youtube vids that Gerald did. Replacing filter caps and coupling caps before anything else is apparently SOP.

I've had my primary amp "overhauled" twice since 1991 and was really disappointed to find out that neither serviceperson replaced any of the filter caps (or most of the coupling caps).



After doing the cap job in both of my amps, the rest of the first day was spent on my primary amp (Norco). The only thing I didn't do was fire it up for a functional test.

Day 2

I showed up early again knowing that I could get a head start on amp 2 (Flames).

Better than the hands on training. were the decades of product knowledge between Gerald and Johnny. This was worth the fee alone. These guys have probably seen and forgot more stuff than I'll ever know. As mentioned earlier the other attendees brought a a wide spectrum of old gear and they had anecdotes and history for each piece.

A video posted by R (@rtopia) on

(Flames Twin recap complete)


(stack of discarded parts)

(Norco Twin Biased)

The best part overall was firing up my amps first the first time after doing all the rework.
Prior to coming down the Norco Twin was operating intermittent and the Flames Twin was humming.Both amps were running clean and quiet.

Before I left I'd consulted with Johnny about some mods to the tone stack. I was ready to drill a hole in the back panel for a switch, but he was more than happy to walk me through the mod using the existing BRIGHT switch. Naturally, anyone with this much backstory on the amps knows that the BRIGHT switch is usually on anyway, so why not make that setting permanent and use the switch for something else. I executed that mod before loading the chassis back in their cabinets (after I got home).

Bottom line: I want to do this again. The chalkboard time was primer enough for me to make the jump from PCBs to handwired/IC to tubes. Now I'm prowling the flea markets and yard sales looking for vintage pieces that need repair, to give me an excuse for going through this again.