another test atari 800 pokey

it's about finding solutions.
Well, the "Out Run" sound is built on Guitar sounds.
How could it be solved to get enough "resolution" into the 15kHz mode and into that 3rd Voice (melodic voice) to get clean portamento sounds....
To get real SID tunes into RMT and to find the related settings, could solve miracles.
Corrscope used for visuals...