MATRIXSYNTH: Super Rare Clear Gleeman Pentaphonic Synthesizer

Sunday, November 02, 2014

Super Rare Clear Gleeman Pentaphonic Synthesizer

Note: Auction links are affiliate links for which the site may be compensated.

via this auction

Here's something you don't see every day.  Although the description states anywhere between 30 and 50 were made, previous accounts state 50 solid black and only 20 clear were made.

"This is a genuine Gleeman Pentaphonic clear synthesizer. I acquired this in 1986 from the original owner. It has spent most of the last 28 years in its case. I did not gig with it. Its been in a smoke free environment. The clear synth case as well as the keys are in excellent condition with no cracks or deep scratches. Everything works. I’ve checked every switch and knob and all are working.

It has been repaired twice. Once in 2008. The red light would come on but no sound. A guy that has experience working with high-end vintage synths repaired it. He said most of its problems were there because it hadn’t been used in almost 2 decades. After playing it and using it for recording I put it back in the case for 6 more years. In 2014 I again got it out and it would power up but I was not able to hear my patches. Again I sent it to the same repairman and again it had some minor issues from not being used for 6 more years plus maybe a little user error. It is now in 100% working order.

For those that don’t know…this is an extremely rare synth. Estimates vary but maybe as few as 30 and maybe as many as 50 of these were made [see above]. The original flight case is included. It is missing a handle and also its interior foam. I’ve been using cloth towels inside the case for padding. The flight case does have an aged look. It will come with a reprint of the original manual as well as a couple of Gleeman advertisements. It will ship FedEx well packed."

1 comment:

  1. It's 8 years later but I just found this page. Excellent write-up and photos. Would happen to remember who repaired it and if they needed schematics? I have one I'd like to get working again. Thanks!


Do not insult people. Do not ask if listings are still available. Click through auction links to check yourself. Posts and pics remain for historical purposes only. To reduce spam, comments for posts older than one week are not displayed until approved, usually same day.


Switched On Make Synthesizer Evolution Vintage Synthesizers Creating Sound Fundlementals of Synthesizer Programming Kraftwerk

© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.