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Re: Pretty Years
Posted: Fri Aug 04, 2017 12:42 pm
by mathias
I know the subminiature tubes are part of the radness here, but I'm kind of wondering if JFETs could do the same job. A "Mini Years" perhaps that would be easier to build? I know SS/BS already has plenty of JFET drive options but thought about it a bit today. The multiple gain stages and the ability to place the filter inbetween / in multiple is really cool and unique. Just wish I could try one.
Re: Pretty Years
Posted: Fri Aug 04, 2017 1:27 pm
by jrfox92
mathias wrote:I know the subminiature tubes are part of the radness here, but I'm kind of wondering if JFETs could do the same job. A "Mini Years" perhaps that would be easier to build? I know SS/BS already has plenty of JFET drive options but thought about it a bit today. The multiple gain stages and the ability to place the filter inbetween / in multiple is really cool and unique. Just wish I could try one.
It'd require some circuit changes. Plus, I imagine it'd sound quite different, too.
Looks like it uses Raytheon 5678 sub-mini tubes (which are pentodes), so MOSFETs would do better than JFETs, for one. Two, unless Bri opted to do it himself, I doubt anyone would bother/dare to trace the circuit.
Re: Pretty Years
Posted: Fri Aug 04, 2017 2:34 pm
by Eric!
jrfox92 wrote:I doubt anyone would bother/dare to trace the circuit.
uhhh, yeah, HELL NO.
Re: Pretty Years
Posted: Fri Aug 04, 2017 2:46 pm
by mathias
I want it from Brian, yeah. Just trying to think of how to make it easier to produce and possibly a bit lower cost. I'd imagine a "Mini Years" with FETs would still cost more than a Fuck or a TAFM.
Re: Pretty Years
Posted: Sun Aug 06, 2017 6:05 am
by augur44

I sent him mine for similar mods few months ago.
Still waiting for mine...
Re: Pretty Years
Posted: Sun Aug 06, 2017 12:46 pm
by Eric!
augur44 wrote:
I sent him mine for similar mods few months ago.
Still waiting for mine...
I did it myself. Just a normally-open switch to each side of the FM toggle. Not the most elegant solution but it definitely works. Gonna put some Barefoot Buttons on the two softies.
Re: Pretty Years
Posted: Tue Aug 08, 2017 10:18 am
by augur44
I did it myself. Just a normally-open switch to each side of the FM toggle. Not the most elegant solution but it definitely works. Gonna put some Barefoot Buttons on the two softies.
I sent Brian mine to fix a ringing problem and add 2 switches :
- left : activate clipping
- right : activate filter section
Re: Pretty Years
Posted: Tue Aug 08, 2017 12:09 pm
by Eric!
augur44 wrote:I did it myself. Just a normally-open switch to each side of the FM toggle. Not the most elegant solution but it definitely works. Gonna put some Barefoot Buttons on the two softies.
I sent Brian mine to fix a ringing problem and add 2 switches :
- left : activate clipping
- right : activate filter section
That is a bit more involved than mine. And modding is kindof a huge headache from a manufacturer's standpoint. It's amazing Bri does all he does and is all about modding stuff.
Barefoot Buttons or rubber caps are what I'm going to try to get around the ringing.
Re: Pretty Years
Posted: Tue Aug 15, 2017 11:24 am
by resincum
Re: Pretty Years
Posted: Tue Aug 15, 2017 12:31 pm
by Inconuucl
I sometimes have post liftoff hum and never managed to find the source, I guess it's the pedal's own whim combined with what stuff you place before it. It's a bummer too since it interfers a lot with how I play.

Re: Pretty Years
Posted: Tue Aug 15, 2017 1:21 pm
by rustywire
I haven't experienced any such hum...exclusively using Cioks AC10 200mA iso tap or a Dunlop 200mA wall wart as psu.
Also I am ocd-tier conscientious of keeping PY away from wall warts, amps and other pedals with transformers or inductors inside...
Edit: When you have the hum, try to eliminate variables/recreate it [obv not in the middle of a set heh]
Re: Pretty Years
Posted: Tue Aug 15, 2017 1:37 pm
by resincum
the hum is basically -always- there. sometimes more pronounced, depending on settings. I usually have to dial back either the gain/treble/bass. first in my chain as well. I'm going to try powering it with a 1 spot by itself. guess I'll send it to brian if I can't get rid of it since it doesn't seem to be a feature of this pedal :P humless pretty years gets me all kinds of gooey

Re: Pretty Years
Posted: Tue Aug 15, 2017 3:58 pm
by cantremember
I had a similar issue with my PY humming with a voodoo labs pp2 but I have switched over to a strymon power supply and I haven't really noticed it since. It does however have a faint ringing the first time it's powered on but that goes away after turning it off and on again a few times.
Re: Pretty Years
Posted: Wed Aug 16, 2017 10:00 am
by yeatsvisitslincoln
I typically run off of a Cioks DC5 (and split the power with a Tonal Recall) and have no hum. On the other hand, my unit seems to have a lot of ringing anytime I flip one of the switches. It typically goes away in a few seconds, though.
Re: Pretty Years
Posted: Wed Aug 16, 2017 11:53 am
by resincum
thanks buddies, awesome to know. I'm going to experiment with some different supplies at practice today. mine rings when I stomp the switch as well, but I kind of like it
