Roland Alpha Juno 2

“Classic ROLAND ALPHA JUNO-2 keyboard for sale; seller refurbished/cleaned; excellent condition!

Board has the last known EPROM version 2.5u installed. A few minor cosmetic marks as shown in pics.

All functions checked & work correctly except for the keyboard (pressure/aftertouch) for modulation, which is not functional on most all of these older vintage boards. This is not a big issue since the modulation works properly using the pitch bend/mod lever or midi.

Included is a CD which has sysex software and over 250 juno-2 patches/banks which can be loaded into the keyboard. Two pdf files for user’s manual & service notes. Battery backup is good at 3.27 volts.” Click here to visit listing on eBay

Roland Alpha Juno 2

“Classic ROLAND ALPHA JUNO-2 keyboard for sale; seller refurbished/cleaned; excellent condition!

Board has the last known EPROM version 2.5u installed. A few minor cosmetic marks as shown in pics.

All functions checked & work correctly except for the keyboard (pressure/aftertouch) for modulation, which is not functional on most all of these older vintage boards. This is not a big issue since the modulation works properly using the pitch bend/mod lever or midi.

Included is a CD which has sysex software and over 250 juno-2 patches/banks which can be loaded into the keyboard. Two pdf files for user’s manual & service notes. Battery backup is good at 3.27 volts.”
Click here to visit listing on eBay

Roland Alpha Juno 1

“As is Final Auction for used Roland 1986 JU-1 Alpha Juno-1 Vintage Polyphonic Synthesizer. It turns on and produces Check the Battery message. Not fully tested. No power cables including, it has some wear and scratches. Do not ask me technical or music questions about it. Safe pick up available in central NJ. No shipping at this time.” Click here to visit listing on eBay

Roland Alpha Juno 1

“Roland Alpha juno-1 polyphonic synthesizer. Great condition plays like new. Well taken care of. Amazing sound. Few minor scratches. As is pictured! What you see is what you get! The Roland Alpha Juno 1 is an analog polyphonic synthesizer manufactured between 1985 and 1988. It features one Alpha Dial that controls multiple parameters, as well as MIDI In, Out, and Thru functionality. It is well know for its use of digitally controlled oscillators in conjunction with analog filters.” Click here to visit listing on eBay

Roland Alpha Juno 2

“Roland Alpha Juno 2 Synthesizer (Cracked synth Casing on top left corner (see pics) – Full Working Condition). Condition is “Used”.

When I bought it it arrived case cracked. Doesn’t affect the electronics. Still works fine. Perfect for restoring in a better case.

One key plays a bit louder than other notes. Just a tad & volume slider crackles only when moved.

The unit has a slight electrical hum (not through the audio outputs )

No original box or manual

No PSU required as internal. Kettle power cable supplied ” Click here to visit listing on eBay

Roland Alpha Juno 1

“Roland Alpha Juno 1 synthesizer

Fully functional, buttons, slider alpha wheel, memory with new power cord, new battery with battery holder (see last photo) and reprinted manual.

LCD backlight is out, but LCD is clear.

Firmware is 02 / 06 which is the most current (see last photo)

Four fastener points on back case where plastic meets metal were repaired with marine epoxy and plastic filler for something to grab onto. ( very common for the plastic to age on these points )

I did buy an LCD backlight but either I installed in wrong or its defective, any way if you open it up to replace the backlight you will see the one I added (see last photo).” Click here to visit listing on eBay

Roland Alpha Juno 1

“Roland Alpha Juno 1 synthesizer

Fully functional, buttons, slider alpha wheel, memory with new power cord, new battery with battery holder (see last photo) and reprinted manual.

LCD backlight is out, but LCD is clear.

Firmware is 02 / 06 which is the most current (see last photo)

Four fastener points on back case where plastic meets metal were repaired with marine epoxy and plastic filler for something to grab onto. ( very common for the plastic to age on these points )

I did buy an LCD backlight but either I installed in wrong or its defective, any way if you open it up to replace the backlight you will see the one I added (see last photo).” Click here to visit listing on eBay

Roland Alpha Juno 1

“Very nice one, everything works,lights,,functions, and plays/feels/sounds great.,very little cosmetic ware,,small crack on a corner,,a few minor scratches,I have tested this though my p.a.system and it sounds and works great,will be packed and shipped fast and professionally.” Click here to visit listing on eBay

Roland Alpha Juno 1

“Roland Alpha Juno 1 synthesizer

Fully functional, buttons, slider alpha wheel, memory with new power cord, new battery with battery holder (see last photo) and reprinted manual.

LCD backlight is out, but LCD is clear.

Firmware is 02 / 06 which is the most current (see last photo)

Four fastener points on back case where plastic meets metal were repaired with marine epoxy and plastic filler for something to grab onto. ( very common for the plastic to age on these points )

I did buy an LCD backlight but either I installed in wrong or its defective, any way if you open it up to replace the backlight you will see the one I added (see last photo).” Click here to visit listing on eBay

Roland Alpha Juno 2

“Needs some work as four keys don’t always trigger and some keys mistrigger velocity, so needs new keyboard contacts which can be found easily online and they are easy to replace.
The volume slider also crackles, I never did these repairs as I used this keyboard mostly with a sequencer and it sounds amazing and didn’t bother me.
There’s a ding in the bank select overlay but the buttons work perfectly.
Screen and backlight work great.
So sold as seen. Sounds amazing but will need some keyboard repairs.
Weighs a ton so collection would be best.” Click here to visit listing on eBay

Roland Alpha Juno 1

“Cosmetically its in very condition. I was gifted this item and the previous owner mentioned that it needed ‘fixing’. It did not come with a power lead and i have been unable to get any further info regarding what exactly needs fixing. I know the synth was purchased in Europe (hence it’s 220v). Since i have been unable to switch the synth on it is being sold as spares or repairs. These things are built like tanks and for all i know there might actually be nothing wrong with it!!!! Sold as is, Spares or Repair. Great condition with just a small crack on one of the corners ” Click here to search for synths on eBay

Roland Alpha Juno 2

“Roland Alpha Juno 2. Condition is “Used”. Shipped with UPS Ground.

All keys work. It still has patches stored on it that I created 30 years ago! Sounds great!

The volume slider is missing a little knob from the top but still works. The pitch bender is loose but still functioning.” Click here to search for synths on eBay

Roland Alpha Juno 1

“For sale is the classic Roland Alpha Juno 1. In “used” condition.

These have an iconic sound and are apart of music history. Found on countless hits of it’s era and still widely used today. They are very versitle and can cover a lot of the same ground as some of the other Junos.

This one comes from a smoke free studio and is overall very preserved, considering it’s age and working life. There is wear across the casing and bottom.

All keys and buttons respond and sounds great! A permanent power cord has been well installed to circumvent common power port issues these units can have.” Click here to search for synths on eBay

Roland Alpha Juno 1

“In excellent working order, such a powerful analog synth. Don’t be put off by the lack of knobs and sliders, I’ve been using a readily available max4live device to send midi Cc messages via ableton push, and it really opens up the possibilities of what the synth can do.

As well as the factory presets, I downloaded and installed a really high quality set of user patches.

It does not have the famous “hoover” patch currently loaded, but you can have some fun programming that yourself.

This synth is about so much more than the rave patches. I feel like it’s the pinnacle of the 80s analog Rolands, and it can do some things which no other synth at the time could do (some weird kind of pulse width on saw waves I think.. but don’t quote me on that)” Click here to search for synths on eBay

Roland Alpha Juno 1

“Roland ALPHA JUNO 1 Vintage Analog Polyphonic Synthesizer. Functions great, all keys and buttons working (portamento button requires a harder press but functions), all voices working, all keys and controls work great, screen in excellent condition (backlight is a little dim but clearly visible in low light). Volume slider cap is missing but not needed. With original power cord and photocopied manual. These Juno’s are getting harder and harder to find with everything functioning.

Sounds amazing… filters are not quite as characterful as the earlier Junos but the oscillator options (like PWM on sawtooth!) and chorus enhancements make up for that. Amazing phasey pads and drone atmospheres, and can get quite experimental when pushed.

Cosmetically there are some rubs on the finish on the sides and corners, a bit of wear on the front panel lettering and a couple of tiny indentations on the membrane panel, but these are pretty minor and presents as a very nice example.” Click here to search for synths on eBay