I've posted an MP3 from an old album from the 1970s. The perfomer is
an Indonesian or Filipino artist called Andy Bautista. Any of you old
timer Electone players out there have any ideas what Electone he plays
in this MP3?

A google search says that he played an EX-42 on another album.
However, this Electone does not sound like the EX-42 which is similar
to the E-70. The rhythm unit especially sounds especially synthetic
not that the drum machines of that era were realistic. Could it be a
GX-1. He could have used a non Yamaha drum machine. I've never heard
the GX-1 so have no ideas what it sounds like.

All you young folks who grew up on the digital Electones such as the
HX, EL series probably don't know what I'm talking about. :)