Fluidsynth engine restart

[tuzzo]

Hello,
i'm using Fluidsynth via Qsynth to play Soundfonts. Everytime i change the soundfont file, a restart of the engine is required, so i have to reconnect my MIDI keyboard to Fluidsynth via Qjackctl.
I would like to change soundfont files quickly and without having to reconnect the keyboard, in a way similar to the SF Player from LMMS.
Do you have any suggestion about this?
Thank you

[AlexTheBassist]

Use Calf Fluidsynth instead.

[tuzzo]

Thank you, this suits well my needs.