The best replacement for dbx is gdb.

The best alternatives to dbx are rated as following:
★★★★★  gdb
★★★★★  behringer
★★★★  dolby
★★★  gpx
★★  behringer compressor
★★  bbe
★  grafton
★  rane
★  rnc
  dolby s
  bss
  drawmer
  sabine

Your alternative for dbx is not listed? Suggest!
Speaking about dbx, one probably shouldn't forget about core file.

Other search terms related to dbx and their ratings are:
★★★★★ core file
You have in mind a companion for dbx and it is not yet here? Propose!



Google Trends

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dbx
gdb
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