strophlex

Wow! I missed all that new stuff! I build 5U with 15V (yusynth) so I miss out on all the nice euro-stuff. Now I will order those pcb! Thank you!

Hello! I got back to the synth hoby after a decade long hietous. Building a modular now and want to adapt my MB_SEQ 4 to able to control the modular via CV, so I need a transmitter and a receiver board. Anybodu have boards for sale? @latigid on? Best regards!

Update: The box is now sold. Hello! I have sold my MB6582 and thus have no use for my 1U rack mounted eight channel PSU/VCF/VCA expansion box. It contains : PSU: 230V input. Powers all Components in the box plus the MB6582 via a cable that fits the MB6582 power input connector. DA-converters: Four nicely soldered AOUT_NG boards control the filters and VCAs. They are controlled from the MB6582 via the expansion port. Analog filters: Four SSM2044 boards fitted with eight SSM2044 chips, relays and styroflex capacitors. Audio is fed into the filters from the MB6582 via audio jacks. VCA: Two SSM2154 boards for amplitude control of all eight audio channels. VCF output is fed into VCA input. I haven't used the box for a few years. Last time I used it everything worked well but because of all wiring, the box is sold as is. You should be able to trouble shoot if needed. I can guarantee that all boards are good though! Based on historical prices for the individual boards, I am asking $800 / €700 plus shipping and if lack of interest I will sell individual parts of the build. Any suggestions are welcome. All the best, Johan

I got a bit nostalgic and listened to some of my old songs. This song was made five years ago semi live with my at the time newly built MB-SEQ v4 controlling software synths. I didn't post this before but now got surprised how complex and polished it sounds.

Grate news indeed! Have to take my box from the dust too... And build a studio...

I have built a 9090. It has no sequencer but controlled by a MBSeqV4, its a beast!

Take a look at http://eight-oh-eight.org/ I have waited four years for my kit...

graantjes used a C64 PSU and it didn't work but I tried his base board with my C64 PSU and it worked. Some are bad and some are fine. Plus, there are many different editions of those PSUs.

The board worked fine with my PSU so all I know is that there must be some problems with graantjes psu. Either it was too weak, it was broken or the was some trouble with the pinout but I am pretty sure he ruled that out. The PSU on ebay is probobly strong enough and probobly noisy as Hawkeye says. I have only used linear PSUs with my MB6582 and they have all worked fine.

He used to live in Begium, but has now relocated to Germany. I helped him with trouble shooting, first in the forums and pm and then when he hat tried all my ideas he sent me the base pcb and I concluded that the device worked like it should using my psu. All soldering looked good.

Confirmed

I use the same type of encoders in my mb seq with no trouble at all. Of couse they are still detended.

I have the same problem with my encoders on the mb6582. Never realy tried to trouble shoot it though as i thought it was just the way it worked. But i agree it is anoying. I have the encoders from voti.nl so i doubt it has anything to do with specific encoder types except for configuration.

Tell me more!

Yes!!!

I have one and it is complete and look nice :) I hand drilled the rear panel so some of the holes doesn't look so good.

Awsome!

Thanks! Saw this today...

Got the knobs, too bad they were not soft touch... Anyway, thanks Zossen!

bump

I'd like 100 GMN-4RD (black/red) please.

AOUT_NG Each core is connected to AOUT_NG via J6. +/-12V is supplied from PSU. VCF Audio from the SID is connected to audio in of SSM2044 board CV 1&3 is connected to cutoff of SSM2044 board (bipolar mode) CV 2&4 is connected to resonance of SSM2044 board (unipolar mode) +/-12V and gnd is supplied from PSU. Bypass relay connected to pin 1 of J5. VCA Audio from the filter is connected to audio in of the SSM2164 board. CV 5&6 of AOUT_NG module is connected to CV in of the SSM2164 board (unipolar mode) +/-12V and gnd is supplied from PSU. Audio out from here. Then a lot of calibration... Good luck!

New post @ eight-oh-eight.org