M-audio MidiMan Midisport 2x2 Rev. C Annyversary Edition (USB Midi Interface), 2007, made in China

 

Link: 64-bit MIDI device driver for MacOS v10.14+ (Mojave/Catalina/Big Sur)

M-audio MidiMan Midisport 2x2 Rev. B (USB Midi Interface), 1998, made in Taiwan

Link: 64-bit MIDI device driver for MacOS v10.14+ (Mojave/Catalina/Big Sur)

M-audio Midisport 1x1 Ver.2 (USB Midi Interface), 2006, made in China

Link: m-audio | 64-bit MIDI device driver for MacOS v10.14+ (Mojave/Catalina/Big Sur)

Features:
- 1-in/1-out MIDI interface
- 16 discrete MIDI input channels
- 16 discrete MIDI output channels
- Bus-powered—requires no external power supply
- Extremely compact and lightweight for mobile or desktop use

Specifications Size/Weight:

4” (w) x 1-3/4” (d) x 2-1/4 (h)

0.15 lbs.

Roland SD-35 Sound Canvas tabletop module & Midi Player & Recorder & Sequencer [a version of the Roland SC-50 with a built-in MIDI sequencer], 1993, made in Japan

Link: muzines | Owner's Manual [PDF, eng]

Year Released: 1993
Number of Parts: 16
Number of sounds: 223
Number of drum sets: 9
Maximum polyphony: 28 voices
Effects: reverb, chorus

ROM: 223 tones, 8 drumsets, samples 16-bit at 32 kHz

Number of tracks:
MIDI Format 0: 1 (16 channels)
MIDI Format 1: 17 (16 channels per track)

Data Format

Playback: Standard MIDI File (format 0 or 1)

Recording: Standard MIDI File (format 0)

Tempo: 5-260 (beats per minute)

Time Signature (when Recording): 4/4

Maximum simultaneous output notes: Unlimited / track

Disk drive Chinon FZ-354: 3,5 inch 2DD micro floppy disks only

Motu Midi Express XT first generation [eprom v1.05] 8-in/8-out MIDI/SMPTE interface/patchbay/merger, 1995, made in USA

 

Link: oldschooldaw | web.archive | download

MIDI Express(tm) XT: 8-in/8-out MIDI/SMPTE interface/patchbay/merger for Macintosh & Windows ($395)

MIDI interface and SMPTE synchronizer for Macintosh and IBM PC/compatibles running Windows 3.1 or Windows 95. Based on legendary MIDI Timepiece technology. Provides 8 MIDI IN, 9 MIDI OUT, and 128 MIDI channels. Plug-and-play compatible with all Macintosh and Windows software. Parallel port connection to any PC, including laptops (no cards!) Sixteen convenient, one-touch front-panel presets (8 factory and 8 user programmable). Software console for both Mac and Windows provides comprehensive routing, merging, and muting. Converts and stripes SMPTE in all frame formats (24, 25, 29.97 drop and non-drop, and 30). SMPTE jam sync with adjustable freewheeling for drop-out free sync. Supports MIDI Machine Control. Serves as either an MMC master or slave; distributes MMC transport commands to all other MMC devices. Pedal input for momentary foot switch or audio click-to-MIDI conversion. Internal power supply (no wall-warts!).

No other MIDI interface offers this much value at such an affordable price.

Swissonic MIDI-USB 1X1 MIDI interface, made in China

 

USB MIDI interface with 1 input and 1 output and MIDI thru function.
2.5 meter cable.
Plug & Play for Windows XP (not Vista compatible) & MAC OS X (Big Sur 11.6.4).
Cable length 2,15m

EGO Systems Miditerminal 4140 4x4 64ch Midi & SMPTE Interface [designed by Chess Lim], 2000, made in Korea

 

Link: esi-audio | dragonet | muzoborudovanie | Drivers / Manuals | Knowledge Base / FAQ | Product Pictures | Datasheet as PDF

The Miditerminal 4140 is the full featured 4-in/4-out, 64 channel MIDI interface for those who need an economic PC/MIDI solution. The 4140 works with any PC. Just hook it up to your computer's printer port and you're ready to go. The Miditerminal 4140 uses a parallel port. The parallel type MIDI Interface has much better MIDI timing compare to USB type MIDI Interface. And if that isn't enough, the miditerminal 4140 also has full SMPTE time code capability. Read and generate al frame rates for the ultimate in accurate synchronization. The Miditerminal 4140 support ESI's unique and powerful driver technology for perfect compatability with Windows XP, 2000, ME, 98SE.

Features
- 4 In / 4 Out, 64 MIDI Channels
- Read & Write all frame rates 24, 25, 29.97, 30 Drop & Non-drop Send
- MTC to the computer for synchronization
- SMPTE Viewer and Generator software for convenient studio work
- Full LED Display
- 8 large Activity Indicators
- Power-On, MIDI Thru function
- No AC adaptor required
- Compact and portable (13.5 x 8.8 x 2.7 cm)
- Uses Parallel (printer) Port
- Works with any PC
- Compatible with all major software (Cubase, Cakewalk, Logic Audio, - etc.)
- Advanced EGO-SYS ASIC technology
- Special Cable Included
- Microsoft Windows 98SE/ME/2000 & XP compatible
- Windows 3.1/95/98 driver also provided

AKAI EIE Interface Red 16-bit [44.1 kHz] Electromusic Interface Expander, 2011, made in China

Link: akaipro

Connection interface: USB
Manufacturer: Akai Professional
Form Factor: External

Specifications
Sampling rate: 16 bit / 44.1 kHz
Number of audio inputs: 4
Audio Inputs: 4 x XLR / TRS Combo
Number of audio outputs: 4
Audio Out Type: 4 x TRS
Phantom Power: 48V
Signal level indicators: Yes
Headphone out: 1
Mic Inputs: 4
MIDI In: 1
MIDI Out: 1

Dimensions:
Width: 330mm
Depth: 130mm
Height: 220mm
Weight: 2.73kg

Lexicon I-ONIX U22 2x2 USB 2.0 Desktop Recording Studio, 2009, made in USA

Link: lexiconpro | lexiconpro [Owner's Manual, PDF] | Mac OS X Core Audio Driver v3.3.11 for Mac OSX 10.8.5 - 10.14

SPECIFICATIONS:
Microphone Inputs: Female XLR Pin 2 Hot
Input Impedance: 3kΩ balanced
Phantom Power: +48 Volts
Maximum gain: +58 dB
E.I.N. (at max gain): -125 dBu @ 58dB gain typical (150ohm source)<nr> -129 dBu @ 58dB gain typical A-weighted (150&Omega; source)
Maximum Input Level: +21 dBu at minimum gain
Frequency Response: +0/-1 dB, 20Hz - 20kHz
THD+N:

- <0.006%, 20Hz - 20kHz (mic input to main output) 0 dBu input level, Input knobs at 11 o'clock
- <0.003%, 1kHz, +5 dBu input level, Input knobs at minimum, Output knob at max
Line Inputs: 1/4" TRS balanced or unbalanced
Input Impedance: 20kohm balanced, 13kohm unbalanced
Maximum Input Level: +32 dBu
Frequency Response: +0/-1.5 dB, 20Hz - 20kHz (reference 1kHz)
THD+N: <0.004%, 20Hz - 20kHz (line input to main output) 0 dBu input level, Input knob at 12 o'clock, Output knob at max
Instrument Input: 1/4" TS unbalanced
Input Impedance: 1M&Omega;
Maximum Input Level: +13 dBu
Frequency Response: +0/-2 dB, 20Hz - 20kHz (instrument input to main output)
THD+N: <0.004%, 20Hz - 20kHz, 0 dBu input level, Input knob at 10 o'clock, Output knob at max
Line Outputs: 1/4" TRS balanced or unbalanced
Level: >+18 dBu maximum
Impedance: 32ohm Balanced, 16&Omega; Unbalanced
Headphone Output: 1/4" stereo jack 350mW per channel at 50ohm
MIDI Interface: 5 pin DIN connectors for MIDI in and MIDI out (5 volt signal)
Sample Rate: 44.1, 48, 88.2, or 96 kHz (determined by computer application)
Dynamic Range:

- A/D (24 Bit) 108 dB typical, A-weighted, 20Hz - 20kHz
(44.1 kHz sample rate)
- D/A (24 Bit) 110 dB typical, A-weighted, 20Hz - 20kHz
- A/D/A (24 Bit) 102 dB typical, A-weighted, 20Hz - 20kHz
Power Requirements: 12W 9VAC

Creative Professional E-Mu XMIDI 2x2 USB, 2006, made in China

Link: creative

- 32 MIDI Channels
- Plug-and-Play
- Bus-powered
- Ultra-fast MIDI Response
- 2 MIDI in / 2 MIDI out