dspapp

To use(linux only) download the repo than run <>.

This app works via cl args.
Examples:

• $ dspapp.exe --vol file.wav 300
  
• $ dspapp.exe --modulation file.wav .5 [.5] modulation: ring mod/tremolo
  
• $ dspapp.exe --delay file.wav 300 [300] .5 delay based effects: echo/flanger
  
• $ dspapp.exe --dft file.wav computes dft
  
• $ dspapp.exe --morse-dev file.wav decodes morse file
  
• $ dspapp.exe --morse-enc "text to encode" encodes to morse