Black Cat Systems

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USB Icom CI-V Interface

Radio Hobbyist Products

  22m Programmable Beacon Kit
  22m Part 15 Beacon Kit
  CW Keyer For Beacons Kit
  Jellyfish Transformer
  Cyclops Antenna Transformer

General Interest Programs

  Atomic Mac/PC
  Audio Toolbox
  Black Cat Timer
  Diet Sleuth
  Graph Paper Maker
  Health Tracker
  Image Resizer
  Knitting Wizard
  Label Wizard
  Prog Audio Gen
  Sound Byte
  Synth 76477

Amateur Radio Programs
  AirSpyHF+ Server
  Black Cat ACARS
  Black Cat ALE
  Black Cat ALE Vacuum Cleaner
  Black Cat NetFinder
  Black Cat GMDSS
  Black Cat HF Fax
  Black Cat SSTV
  Carrier Sleuth
  Cocoa 1090
  Cocoa RTL Server
  DGPS Decoding
  DX Toolbox
  eQSL Factory
  KiwiSDR Monitor
  KiwiSDR Sound Client
  Morse Mania
  RF Toolbox
  SDRuno Plugin
  SDRuno Equalizer Plugin

iPhone/iPad Apps
  Atoms To Go
  dB Calc
  Clik Trak
  DGPS Decoder
  Drill Calc
  DX Toolbox
  Elmer Extra
  Elmer General
  Elmer Tech
  Feld Hellschreiber
  Field Strength Calc
  Function Generator Pad
  HF Weather Fax
  Morse Mania
  Morse Pad
  Packet Pad
  PSK31 Pad
  SSTV Pad
  Photon Calc
  Rad Map Tracker
  RF Link Calc
  SelCall Tone Gen
  Sound Byte
  Sound Byte Control
  Spectrum Pad
  SWBC Schedules
  Synth 76477
  Synth Motion
  Transmission Line Calc
  Weather Calc
  Wire Calc

iPhone/iPad Bundles
  RF Calculator Apps
  Ham Radio Decoder Apps
  Audio Utility Apps
  Shortwave Weather Apps
  Ham Radio Exam Study Apps
  Shortwave Decoder Apps

Android Apps
  Audio Function Generator
Audio Spectrum Analyzer
DGPS Decoder
  HF Weather Fax
  Rad Map Tracker
  SelCall Tone Gen
  Sound Byte Control
  SWBC Schedules
  Wire Calc

About Black Cat Systems
Site Map
Our software for Mac OSX
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Macintosh Links
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Pirate Radio
Spy Numbers Stations
Science and Electronics
Ham Radio Software



You can download an evaluation copy of Audiocorder, and try it out for yourself. The latest beta version, if any, is also listed at the bottom of this page.

There are three versions, depending upon which type of Macintosh system you have. Please be sure to download the correct version:
Note: If you have troubles downloading, try control-clicking on the link, and select the option to download or save the file.

Audiocorder for Mac OS X
Download this version if you are running Mac OS X 10.6 to 10.14. These versions are all Universal Binary, and will run native on both Intel and PowerPC Macs. If you have 10.5 or earlier, download version 4.9.0 of Audiocorder, which is further down on this page. Note that Audiocorder is a 32 bit program and does NOT run under macOS 10.15 Catalina.
Audiocorder OSX in zip format (Version 5.5.0, about 430k)
Audiocorder OSX disk image format (Version 5.5.0, about 430k)

Older Versions of Audiocorder:

Audiocorder for Mac OS X
Audiocorder OSX disk image format (Version 4.9.0, about 670k)

Audiocorder for Mac OS 9
Download this version if you are running Mac OS9.
Audiocorder in MacBinary format (Version 4.9.0, about 621k)

For 68K Macs or PowerPC Macs running MacOS 8 or earlier
Please download version 2.0.2, listed below.
Audiocorder in BinHex format (Version 2.0.2, 591k) (no longer supported)