The best replacement for sx is lx.

The best alternatives to sx are rated as following:
★★★★★  lx
★★★  lx fiber
★★  xaviere
★★  squier
★★  sigma x
★  stx
★  exc
★  xc
★  lx transceiver
★  nuendo
★  douglas
★  lx sfp
★  pro tools
★  fx
  1000base lx
  sz
  squire
  sxf
  numark ns6
  sl
  sigmax
  numark ns7 ii
  fx fiber
  mxj
  numark ns7
  shimano curado
  qoob pro
  boggers
  lh
  ns7ii
  revo stx
  tx
  ddj sr
  sxi
  betacam sp
  le
  xdj r1
  cubase sl

Your alternative for sx is not listed? Suggest!
Speaking about sx, one probably shouldn't forget about mexoryl.

Other search terms related to sx and their ratings are:
★★★★★ mexoryl
★★ virtual dj
★ traktor
serato live
You have in mind a companion for sx and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of sx in all years. Click on graph for more.
sx
lx
lx fiber