Guyatone PS-110 Chorus Box

Easy to use, three knobs. Needs 2 9V batteries or 18V adaptor, which is a pain. No Manual.

I use a Fender Deluxe strat and a Fender Vibro King and a BOSS OD-3 overdrive.

It has a nice warm sound which is good. No strange noises. Can get alot of great sounds out of this pedal - compare it to a Small Clone.

I have had some problems with this pedal sucking my batteries dry. But for the rest no problems.

This is a good pedal. Great for Nirvana and most other grunge bands. The only thing i dont like are the batteries & 18V adaptor but for the rest its a great pedal.

I have to make some additions:

It's not noisy at all if you use the right power supply of course for all your effects. The noise I had was not from the Guyatone!

But it's a little sensitive if you use high output pickups, so watch the peak LED.

Of course Guyatone exists, what did I tell?????

But never had to contact them...

Yeah nother addition....

It is stereo, use direct and effect output.

So love the sound love that age love my box!!

Three knobs: intensity, speed, input.
Three jacks: input, direct and effect output.
Needs two 9V Batteries or 18V power supply.

I use a 70s Framus Les Paul with SD Hot Rails (yeah single coil format) through a Marshall Valvestate 8080 Combo.

Signal Path: BOSS Dual Overdrive (SD-2) - BOSS Digital Delay (DD-6) - Guyatone PS-110 Chorus Box - Amp.

This Chorus sounds pretty good like a small clone and you can get some freaky sounds out of it too. Very warm sound which I like very much. Rating 10!!

BUT if I add some gain from my SD-2 it is very noisy (hum) if I don't play, which comes from the power supply. With batteries its quite silent. So it's recommended to use a multiple power supply like Voodoo Lab Pedal Power 2 or Dunlop DC Brick if you want to use a power supply. Rating 6!! But clean it's great and with delay I melt!

But overall it sounds great so I turn my rating gain right...

Never left me alone...

Don't know if there's any customer support because GUYATONE doesn't exist anymore...

The layout inside is very simple so maybe you can fix some problems.

I love the sound I hate that hum I love the age I hate that it's only mono. That's all I can say.

Lush analog chorus sound. Three pots: rate, depth and input signal. Two LEDs, stereo outputs, easy as a pie.

My current setup is strat -> TS-808 -> PS-110 -> Vox AC30 TB. Great chorus sound even with boosted signals due to a peak LED and an input signal pot. Sound ranges from subtle SRV Leslie Sound to "Come as you are"-Nirvana. No audible noise, very musical sounds.

No problems. I use it with a power supply. No backup needed.

I never had to contact them.

I play rock and alternative for many years now. I don?t like too many effects, basically just need a strat and a tube amp. This unit suits me perfectly as it adds a lush chorus sound to some songs and I like the 50ies shape and colour (but the pedal is from the 80s I guess). It can easily compete with vintage analog Ibanez, EH and Boss choruses.