Roland MC-307 Groovebox

Roland MC-307 Image

The new MC-307 is the Groovebox aimed at DJs. Like the other MC's, it is a robust pattern-based sequencer/sound module with 800 patches, 40 rhythm sets and 33 effects. However there's a new "Turntable Emulation" mode which affects the pattern tempo and pitch in much the same way as a turntable's speed fader. There are even Hold and Push buttons which let you emulate the slowing, speeding, stopping or flicking of a record by hand. This lets you control and 'beat-mix' your Groovebox just as if it were a vinyl record!

The MC-307 has all the familiar sounds of a Roland Groove product, plus many new sounds, patterns and effects. There is also a new Grab switch with multi-effects (including Isolator) for creating interesting rhythmic effects. It does not, however, have the D-beam controller as the MC-505. But it does have a nice big backlit LCD display unlike any previous Groovebox.

The sequencer comprises of 7 instrument parts plus one rhythm track. Each is mute-able for dropping sounds in and out of loops on the fly! Perfect for DJs working the energy on the dance floor! The Real-time Phrase Sequencer (RPS) offers 470 instant patterns in all sorts of dance music styles!

For DJs, the MC-307 gets 5-stars. It's the ultimate performance tool for any dance music DJ! However, as a for the rest of the synth-community the MC-307 is nothing we haven't already heard before and will be of little use, especially when compared to the MC-505. The MC-307 has already been used by BT.

Check Roland MC-307 Groovebox Prices on eBay

The link above will take you to a search for this synth to see active listings with more images, specs and information. If you don't find it there, try looking in our forum marketplace. Our marketplace gets thousands of visits every week so make sure to check back often if you want to buy or sell a synth.

Related forum topics

Comments

Are you looking to buy or sell a Roland MC-307 Groovebox? Post an ad in Gear For Sale or a request in Gear Wanted. For spare parts and repair services check out Gear Services & Other Goods. Our forums also has a Buyer’s Guide section where you can ask for advice on buying synthesizers.

29 Visitor comments
IMR1fley
May 7, 2012 @ 9:31 pm
I saw mine at a garage sale for $10, and bought it, just to see what I could do with it, and now that I think I've got some cool stuff, I'd like to record some of it onto my computer. My problem is, I know nothing about this, aside from a small feeling of "push this, and this sound comes out." I have a chord that goes from the MIDI plugs into my computer USB port, and I want to record it. How do I do this?
alyssa ;]
February 23, 2012 @ 9:19 pm
so, i just got one of these, but it has no cords! what do i need to purchase to get started? i just ordered a power cord, but what do the midi input/ output do? and how would i get this to work with speakers?
MJ
December 30, 2011 @ 5:54 am
I've been using this Groovebox for just under 7 years now, and it's fantastic. More as a hobby, but loads of fun.

I notice that my GB is showing CPU Version 1.00, Prog 1.03 and a big 1.03 (22/5/2000) version on the firmware view. Does this mean I have the 1.03? Or do I need to update it to bring the CPU version up?

Cheers
M.
Arkuzz
June 30, 2011 @ 12:08 pm
Part 3:
It's really important to upgrade your instrument to the last version OS (its 1.03) which fixes some annoying bug and freshes your pattern and patch data (adds a new E part of patch library). I defined me as a hobbyst sound designer, and as I can diving in the parameters, I suprised again and again what the sound engine can do. These capabilities are hidden from the factory patches, because it's really poor and common (toy-feel) soundings. If you start creating your own sounds, you are able to create from big phases and floating breath pads to hard cutted and popping basses, even FXes.
Arkuzz
June 30, 2011 @ 11:34 am
Part 2:
MIDI implementation is far sophisticated, if you have enough time, you can build your own software controller based on the documentation. Cons: it seems theres a lack of CPU power. You can drive the engine (coz it's possibilities) to exceeds the DSP capacity. In this case, the DSP rounds down calculations and you will hear strange sounds and coarse stepping pitches. Some cases it drops the tempo sync or the LFOs are desynced together. Even the controller response is stopping for seconds(!!!) but MIDI controls are still responsible, so if you drive the machine by computer its ok.
 
Post Comment!
VSE Rating

It’s Good

User Rating

Rated 4 (414 Votes)

  • 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
  • Audio Clip 1 - Here are some cool techno and trance song and pattern demos.

    Manual - Roland has made manuals for most of their products available as free PDF downloads.

  • Specifications
  • Polyphony - 64 voices
  • Oscillators - 16MB sounds comprising 800 dance-oriented synth and drum instruments
  • Sequencer - Sequencer:
    8-parts; 240 preset patterns, 470 RPS, 200 user; 50 songs; 40,000 notes memory

    Arpeggiator:
    43 preset, 10 user patterns
  • Drums - 40 Rhythm sets plus 20 user
  • Effects - 33 types; 3 independent, synchronizable effects processors
  • Memory - 800 presets plus 256 user
  • Keyboard - 16 pads
  • Control - MIDI
  • Date Produced - 2000

Errors or Corrections? Send them here.