| MIDI | Issue | Page |
| 360 Systems | MIDI Patcher | 8x8 PatchBay | Dec 88 | 58 |
| Anatek | Pocket Curve | | Feb 92 | 157 |
| Anatek | Pocket Filter | | Aug 89 | 127 |
| Anatek | Pocket Mapper | | Feb 92 | 157 |
| Anatek | Pocket Merge | | Aug 89 | 127 |
| Anatek | Pocket Sync | | Feb 92 | 157 |
| Aquilla | MR2 | Wireless MIDI System | Sep 94 | 122 |
| Axxess | MIDI Mapper | | Jun 86 | 156 |
| Akai | ME30P II | MIDI Routing Matrix | May 88 | 145 |
| Datastream | MIDI Viewport | Hand-held Data Display | Jan 89 | 141 |
| Digi-Atom | 4800 | CV/Gate-to-MIDI | Jul 84 | 82 |
| Digital Music Services | MX-8 | MIDI Patchbay/Processor | Apr 88 | 160 |
| Encore | Expressionist | 8 Channel MIDI/CV Converter | Oct 97 | 101 |
| Eye & I | Merger Plus | MIDI Merger | Sep 92 | 150 |
| Eye & I | MIDI Crystal | In-Line MIDI Signal Indicator | Sep 92 | 150 |
| Forte Music | Mentor | MIDI Event Processor | Jun 88 | 146 |
| Gambatte | MidiStar Pro | Digital Wireless MIDI System | Jan 90 | 126 |
| Garfield Electronics | Doctor Click | Rhythm Controller | Nov 83 | 86 |
| Garfield Electronics | Doctor Click II | Sync Interface | Jul 85 | 101 |
| Garfield Electronics | Master Beat | SMPTE Synchronizer | Sep 86 | 140 |
| Garfield Electronics | Time Commander | | Aug 88 | 143 |
| Gravitron | MIDI-Optimizer | Fiber Optic MIDI Cable | Sep 92 | 150 |
| Harmony Systems | SynHance MIX Plus | MIDI Merger | May 86 | 118 |
| JL Cooper | MIDI Blender | | May 86 | 144 |
| JL Cooper | MidiDisk | SYSEX Recorder | Mar 86 | 98 |
| JL Cooper | MSB-1 | MIDI Switcher | Feb 86 | 120 |
| JL Cooper | MSB Plus | 8x8 MIDI Patcher | Nov 87 | 144 |
| JL Cooper | PPS-1 | SMPTE-To-MIDI Convertor | Feb 88 | 159 |
| Kamlet | MIDI Merger | | May 86 | 118 |
| Kamlet | MIDI Patcher | | Feb 86 | 121 |
| KMX | MIDI Central | 15x16 PatchBay | Dec 88 | 158 |
| Lake Butler Sound | MIDI Mitigator RFC-1 | Foot Controller | Apr 89 | 127 |
| MIDIMix | 5 | 2x3 MIDI Switcher | Nov 88 | 156 |
| MIDIMix | 6 | MIDI Splitter | Feb 88 | 160 |
| MIDI Solutions | Programmable MIDI Processors | | Mar 97 | 89 |
| Musonix | CueCube | MIDI Automated Punch-In/Out Device | Nov 90 | 151 |
| Nady | MIDI Wireless Link | MIDI Transmitter | Apr 86 | 115 |
| Nady | WML-50 | Wireless MIDI Link | Oct 90 | 125 |
| Oberheim | Cyclone | MIDI Data Processor | May 89 | 128 |
| Oberheim | Navigator | MIDI Data Processor | May 89 | 128 |
| Oberheim | Systemizer | MIDI Data Processor | May 89 | 128 |
| Opcode | Studio 5 | MIDI Interface/Processor/Patcher/Synchronizer | Feb 92 | 140 |
| Opcode | Timecode Machine | SMPTE-To-MIDI Convertor | Feb 88 | 159 |
| Polyphonics | Merge 3x3 | MIDI Merger | Aug 92 | 151 |
| Polyphonics | PEX-1 | Expander | Aug 92 | 151 |
| Sycologic | M16 | MIDI Matrix Switcher | Aug 86 | 130 |
| Synchrovoice | MidiVox | Voice-to-MIDI Converter | May 92 | 147 |
| Synhance | MTS-1 | MIDI Sync-To-Tape | Feb 88 | 157 |
| VM | MidiDisk | Sys-Ex Data Recorder | Sep 88 | 145 |
| Yamaha | MDF1 | MIDI Data Disk Driver | Jun 87 | 143 |
| Zaphod | MIDI Switcher | | Feb 86 | 121 |
| Zimmerworks | Zeebar | Pressure-Sensitive Ribbon Controller | Oct 90 | 125 |