Hoffman Amplifiers Tube Amplifier Forum

Amp Stuff => Tube Amp Building - Tweaks - Repairs => Topic started by: silverfox on December 14, 2018, 03:38:36 pm

Title: How does Vibrato Work?
Post by: silverfox on December 14, 2018, 03:38:36 pm

Could someone explain how this vibrato circuit works and why it needs what appears to be a phase inverter at the output?
Thanks, silverfox.

Title: Re: How does Vibrato Work?
Post by: sluckey on December 14, 2018, 04:29:37 pm

see page 12...

     http://sluckeyamps.com/misc/Amp_Scrapbook.pdf

Title: Re: How does Vibrato Work?
Post by: silverfox on December 14, 2018, 05:24:15 pm

I have the Scrapbook downloaded. Forgot that was in there. Thanks. I'm out the door but will read soon.
silverfox.