The best replacement for pitch is chip.

The best alternatives to pitch are rated as following:
★★★★★  chip
★★★★  frequency
★★★★  tone
★★  slope
★★  catch
★  tar
★  volume
★  yaw
★  angle
★  loudness
★  lead
★  chip shot
★  setback
★  collective pitch
★  note
★  amplitude
★  field
★  key
★  passed ball
  intonation
  sap
  slow pitch
  font
  diameter
  fastpitch
  fast pitch
  sound frequencies
  degrees
  tempo
  perfect pitch
  chip difference
  absolute pitch
  coaxial
  roof slope
  noise
  fixed pitch
  angle attack
  machine pitch
  loud

Your alternative for pitch is not listed? Suggest!
Speaking about pitch, one probably shouldn't forget about changing tempo.

Other search terms related to pitch and their ratings are:
★★★★★ changing tempo
★★★★★ changing speed
★★★★ sound
★ tempo
★ changing key
affecting tempo
changing tempo audacity
speed
You have in mind a companion for pitch and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of pitch in all years. Click on graph for more.
pitch
chip
frequency