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Billed as the next in line to the Roland "LA" synthesis crown, the D70 is an odd keyboard. It actually has more in common with the U-20/220 series ROMplers than with the D-50/550, which it was "kind-of meant" to replace. In fact, if you open it up, you''ll find the circuit boards are labelled "U50". Unfortunately, the D70 / U50 was rushed into production, to compete with the likes of the Korg M1 and T1/T2/T3ex series machines. The D-70 has a sample playback engine married to D50 style TVF filters, together with on-board effects, and a percussion soundset. The filters are resonant, and add some much needed "welly". This is the D-70's redeeming feature, because the filters are actually pretty damn good. It's a shame that (to this reviewer's knowledge) it doesn't seem possible to filter the drum samples though. Performance wise, the D70 has a good quality 76 note keyboard in a sleek housing, and given its size, it's remarkably light. It is equipped with a large LCD display, to the left of which are 4 assignable faders. There is a fifth controller fader, labelled "C1" just above the pitch bender, in between the volume and brightness (filter cutoff) faders. The faders can be assigned in real-time to the following parameters: Level, Pan, Tuning, Cutoff, Resonance, Attack, and Release, using the keypad to the left of fader 1. The four faders equate to the four tones that can be used to make up a patch, rather like the D50's "upper / lower partials" although the more tones you apply, the lower the polyphony. This gives the performer real-time tweakability for doing filter sweeps, changing the relative levels of tones (for drawbar-style effects), etc. As an added bonus, the faders send MIDI data


Guess the synth game #21

As usual, all ten audio examples come from the same synth. Choices: Korg Wavestation EX Roland D-70 Ensoniq MR61 Roland JD-800 with cards Roland JX-1

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LFO - Frequencies LP

..."so we go to FON studios in Sheffield and have a mess about on their stuff. They've got a D70 there." The duo used a more recent FON acquisition, a Roland JD800, on the remix of `We Are Back'. "We're probably one of the first to use it on a dance record", observes Bell with a...

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Have an old synth i need to connect, help needed

I'v used the midi-ox program to send the d70_orig.syx file back to d70. Went to bulk load all memmory from midi, that process completed, bit when i reboot the synth the factory patches are still not there. Maybe i'm doing something wrong i don't know...

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