for the DX7, Version 2.0

The debate over whether to upgrade to a DX7II takes on a new dimension with the possibilities that this expansion board brings to the original. Jim Burgess is impressed.

Yamaha DX7 Digital Synthesizer

E&MM's resident FM expert, Jay Chapman, takes a critical flick through the pages of a new book intended to ease the programming on Yamaha's DX7 poly.

FM isn't just for your radio. Yamaha take it to digital keyboards. Prof. Dave Crombie expounds (his case comes up next week).

In depth.

The new FM synthesis

Software writer Jay Chapman introduces us to DX7ED, a patch editing program for Yamaha's FM poly, the BBC B, and E&MM's own BeeBMIDI interface.

Software listings that enable owners of our BBC Micro MIDI interface board to view the internal workings of the Yamaha DX7 on screen, with a cassette available from E&MM for the finger-sore.

Yamaha DX Keyboards

Dave Bristow, Yamaha’s keyboard consultant, explains how to play and programme these new FM synthesisers

Should You Upgrade from a DX7 to a DX7II?

If you already own a Mk1 DX7, you're now faced with an agonising dilemma: do you risk everything and chop it on for the MkII model? Howard Massey weighs up the pros and cons of taking the plunge.

the man who gave FM to the DX7

two programmes for the DX7

DX7 Patch

The ES&CM Voice patch for the DX7.

DX7 Patch

Exclusive violin patch for the DX7.

The theme of this month's edition of Patchwork is decidedly traditional, as Casio's CZ101 joins the ubiquitous DX7 and D50 as the subjects for readers' programming dexterity.

Another crop of readers' own synth sounds. This month's featured instruments: the original DX7, the Casio CZ, the Ensoniq ESQ1 and the venerable Korg MS20 monosynth.

Readers send in their own favourite synth sounds and how to generate them. Plenty of monosynths this month, including the Moog Prodigy, Transcendent 2000 and Roland SH-101.

Readers send in their own favourite synth sounds and details of how to generate them. This month sees, among other things, our first patch for a guitar synth, the Roland GR300.

Casio CZ101, Yamaha DX21 and Korg Poly 800 feature in the readers' synth sound page. Plus a review of Skyslip's latest DX7 ROM cartridges.

The readers' synth sound page, with patches for SCI Pro One, Yamaha DX7 and Casio CZ 101 instruments, plus reviews of anew DX RAM pack and another collection of sounds for sampling.

Readers' patches galore... This month's cream of the crop includes patches for the Casio CZ101, Roland Alpha Juno 2, Korg DW8000, and Yamaha DX7.

Readers' synth patches for the Bit One, Yamaha DX7 and Casio CZ series, plus a review of some new DX ROM packs from Japan.

The readers’ synth sound page. This month, ever more resourceful patches for the Yamaha DX7 and Roland Jupiter 8 polysynths.

Another collection of readers' synth patches. If you've got a sound you're particularly proud of, why not begin your career as a programmer in MT? More on page 82.