Roland Alpha Juno 1

Roland Alpha Juno 1 ImageRoland Alpha Juno 1

Roland Alpha Juno-1

The Alpha Juno is a great sounding Juno type synth! Not quite as warm in sound as the previous Juno's but still a nice addition to any techno synth rig. Sliders and buttons were replaced by membrane buttons and the Alpha Dial which is used to edit and browse through the extensive selection of parameters: DCO digitally controlled oscillators, LFO, bend, ENV, pulse, waveforms, noise, PW/PWM, high pass filter, VCF (filter) with freq/env/res/LFO/kybd, VCA envelope, chorus, and more. The PG-300 synthesizer programmer gives you traditional slider control of each parameter for much easier and faster editing.

Roland Alpha Juno 1 ImageRoland Alpha Juno 1

Other nice touches include better MIDI implementation than previous Roland synths, 64 presets and 64 user patches, a nice LCD display, an LFO capable of a very slow rate for some cool sweeping effects, and a great bass sound (especially nice for acid basslines) and noise effects! It also has chord memory which is perfect for rave & techno, portamento and keyboard transposing. The Alpha Juno 1 was soon replaced by the Alpha Juno 2 which added a few MIDI & keyboard enhancements. The MKS-50 is an upgraded rackmount version of the Alpha Juno. The Alpha Juno is used by Mundo Muzique, Vince Clarke, Matt Megaton Haines, Paul Hardcastle, Massive Attack, Bomb the Bass, The Prodigy, Youth, Joey Beltram and Human Resource.

Roland HS-10 Image

Roland HS-10

The HS-10 Synth Plus 10 is an Alpha Juno for the casual home user, with a slightly less appealing cosmetic appearance, and the HS-80 was a similar repackaging of the Alpha Juno 2.

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77 Visitor comments
Betty
November 6, 2010 @ 2:11 pm
I inherited an HS-10 keyboard without any attachments. Anyone know what I need besides a power cord if I just want to use it at home for fun? I don't even know if the keyboard is in working condition; is it worth trying to get it into working condition? thanks
keith
October 22, 2010 @ 12:35 pm
the ezalpha editor is simple but wonderful. really helps delve into the options of the alpha juno. we've had an alpha in our set up for years, but it's really come into its own since we got the ezalpha editor. definitely highly recommend it. it even gives you a simple 16 step sequencer to use with juno!
professor pete
October 17, 2010 @ 4:26 pm
awesome little synth---i play with effects and it gives me all the sounds i need , except for a good rhodes...let some idiot play it and he broke the pitch lever---other than that, solid rig, easy to adjust, with decent patches...i would find another if it gave up the ghost...
Iain
October 14, 2010 @ 8:10 am
I thought some people might want to know that there is also a software editor for the Juno that will work on Windows. It is called ezalpha - I just found it so I haven't tried it yet

http://www.discointellect.org/ezalpha.htm
Woutr
September 27, 2010 @ 10:19 am
Very nice synth, but I always have to program from a preset patch because I have no idea how to make an empty patch.
 
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  • Check Prices on eBay
  • The link above will take you to a search for this synth to see active listings. If you don't find it there, try looking in our forum marketplace or post a wanted classified.
  • Demos & Media
  • YouTube Thumbnail
    Roland Alpha Juno 2 | demo
    by WC Olo Garb

    Audio Clip 1 - Here's a nice demo of various sounds that the Alpha Juno can produce.

    Manual - Get a copy of the Alpha Juno-1 manual here in PDF format.

    SysEx Basics - Helpful guide to controlling and editing the Alpha Juno in real-time from a sequencer or Midi controller using SysEx Midi data.

    Patches for Mac - Lots of great patches for use with the Alpha Juno synthesizers. These are Midi Sysex files compressed in a Macintosh friendly format.

    Patches for WinPC - Lots of great patches for use with the Alpha Juno synthesizers. These are Midi Sysex files compressed in a Windows/PC friendly format.

  • Specifications
  • Polyphony - 6 voices
  • Oscillators - 1 DCO per voice: Pulse, Sawtooth, Sub, noise waveforms. 1 sub-oscillator.
  • Effects - portamento, chord memory, transpose, chorus
  • Memory - 64 User, 64 preset, backup to cassette
  • Filter - 24db analog lowpass filter
  • Envelopes - ADSR Envelopes
  • Arpeg/Seq - None
  • Keyboard - 49 note keyboard (no velocity or aftertouch)
  • Control - MIDI
  • Date Produced - 1986

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