TTSH Mod Audiopath upgrade
Here is my offer: https://www.diysynth.de/diy-kits/ttsh-audiopath-upgrade-set.html
Installguide is only available for customers who bought the set in my shop.
Don't try to change the LM301 in the CV Path except one in the Voltage processor.
i installed many different op-amp types with additional changes for resistors and capacitors.
for now: if you want an audio path upgrade like the original 2600 (blue meanie) has installed, I can modify it in my labor.
i do not share this infos, because I won´t see this solution in other big companies 2600 clones, I spend too much time in money in this analyzing and parts.
Related content
how to bugfix: https://diysynth.wiki.dsl-man.de/wiki/spaces/SKM/pages/336101402/How+to+bugfix
non commercial pages, all infos are best can do without warranty, without liability.