Hi
I bought the 909 2 weeks ago - it sounds great and is very easy to handle due to the big Display - the rest can be found & handled on the surface.
I guess up until nowI owned about every Roland and Boss Rhythmmachine - the last (after the 505) was the 307.
DR202 and
DR770 are still running along...sort of like a hardware-Reason..synced to Logic.
The first signifiing difference to me is:
the MC909 can play rhythm patches on all 16 Midichannels - the former Groovboxes only had one part to play Drumkits, where as the drumkits where spread over several octaves which you had to scroll/look through to edit a single drumsound. The MC909 Rhythmpatches only cover the 16 notes that are accessable on the keyboardpads in the+-0 setting. This of course means that the factory placings of the drumsounds are not compatible to those of recent Grooveboxes (they are more like: 3 bassdrums, 3 snares etc). Of course you can use the same Drumpatch (Program) on different Midichannels (factorypatterns have the BD on CH10, the snare on CH11, Cymbales on CH12). This makes it a lot easier to controll single drumsounds. Plus: you can f.i. apply a different groovetemplate on every of the 16 tracks (parts/channels)!
Of course all of the features - synthesizer, effects, drums are much more powerfull than those of the predecessors, the used drumsamples for instance not as datareduced, the loops longer - which you can hear - even the 707/808 hihats sound "stronger".
The MC909 has 2 multieffects, one reverb- and one compressorunit. Each of the 16 parts can be routed seperately, for instance via the compressor to the first, then to the second multieffect. The multieffects are packed with all kinds of algorythms from hi-end to total-distortion, the significant controllers can be directly accessed by 3 controllerknobs. MFX1 has 38, MFX2 47 algorythms – the same as MFX1 + Delays.
As I mentioned, my MC is connected to Logic – "connected" is maybe a little understated...due to the digital (SPDIF) input/output (also makes it easy to create professional drumsamples for ext. use), the USB contacts (alows filetransfer: samples, all kinds of settings/programmings (no more bulkdumping!), standard midifiles...an icon of the MC apears on the Computer desktop, no driver is needed)...when you consider, that you can record a whole session into the MC via resampling (and master it within the MC!), eather beam (parts of) the session and/or the midinotes of the grooves into the Logic whilst the MC is running in midisync. These features let the MC apear as a big fat hardware-plugin and makes working a lot faster.
As I said, the MC is very easy to handle, some things are so obvious, that it sometimes took (me) a while to find a function which was placed directly under my nose. The big display shows samplecurves, pianorolleditor, patchlists (also by cathegories (keyboards, basses, synths etc...), effectroutingdiagrams, complete patchsettingsoverview... "visualized" I got to understand some features of older Rolands better,.
What more can I say ...yes Yamaha has an interesting machine...it’s got more to play around, as I heard...but no SPDIF, no USB as far as I know. The Roland is in a way ugly, because fat, which one of course quickly forgets when playing & programming. .. I think I’m loosing a few friends.... still: good buy! You get a very good synthesizer and very usable sampler (even if you own a seperate one – its worth it! ) on top, a bunch of inspiring drumsounds, basses – even the presetpatterns can be of some use, they are overloaded but have useful figures that can be (ab)used. As far as I informed, the Yamaha has a better ability of combing "figures" of different styles "on the fly" – which again I don’t need, because of the environment I mentioned above (+Reason+Live).
