iSpectrum is an easy to use audio spectrum analyzer that allows you to view live audio in a standard frequency plot, a stereo oscilloscope view and a waterfall display. You can adjust the display resolution, center frequency and save images to disk. iSpectrum is used by Amateur Radio Operators, Audiofiles, Musicians, Sound Technicians and Educators.
Audio spectrum analyzer.
Waterfall Frequency Display.
6 User selectable bandwidth resolutions.
User selectable center frequency.
User selectable input gain.
Works with built-in, system and USB microphones.
Displayed images can be saved to disk.
Point-and-click frequency marker.
Auto centering of marker frequency when switching bandwidth.
MacLoggerDX Version 6.05
Organizing and filtering the spots from your favourite DX Cluster for DXing, casual Contesting or rag-chewing. MacLoggerDX supports close to a hundred radios, automatically tuning to the spots you are interested...
MacLoggerDX Version v6.04b39
Updated to: Version v6.04b39
Requires OS X 10.9+.
macOS 10.12 (Sierra) compatible.
Added 2D Map VUCC Grid square overlay.
Added Bands worked/confirmed to VUCC awards table.
MacLoggerDX Version 6.02b
OS X 10.9+ and Intel 64 bit Processor.
Added prosign elision to DTR/RTS CW Keyer.
Added File menu Show Log command.
Added File menu Compress Log command.
Added Labels margin...