Sfxediter1.20 is sounds modify tool for Flanker2.xx. Very useful program.
Download site here. http://ham.dogfighter.com/flanker/ mods / patches page.

Former times, I made custom engine sound.(add parts wav.file and full package sfx.file)
They were made based on F2.03. But, there is no problem even if it is used for F2.5x.
However, It used for F2.5x that effect of REFUEL SOUND(Nozzle and Pump) is NOT active.
This advised and tested by WhiteFire=4c=. Thank you. 2001/05/22

Then, I improved Sound.sfx file. It was remodeled for the version 2.51beta6.
As for it, the effect of REFUEL SOUND(Nozzle and Pump default sounds) is active.
*Engine sound is the same as the former time.

How to use it, Please, first change the original to sounds.sfx flle rename,
and then to install the up-to-date sounds.sfx that I made.(zip file is include only sounds file)

engine sound for sfxediter1.20. Replace wave file use the program.
Download here. (The .wav file only) pjfef_1022wav.zip (178Kb)

Including add sound file (pjfef_1022.wav) Custom sounds.sfx file here.
Russian RITA voice *Delete unused sounds.
Download here. sounds_sfx.zip (5.50Mb)

If the voice(RITA) isn't reflected even if sfx file is copied.
You try to set up again in the option of FLANKER menu.

English RITA voice sound.sfx file Download here. English_rita.zip (6.25Mb)
Russian RITA voice sound.sfx file Download here. Russian_rita.zip (5.65Mb)