fluidsynth 2.1.0

New features

• new, less "ringing" reverb engine (#380, thanks to @jjceresa)
• new, stereophonic chorus engine (#548, thanks to @jjceresa)
• support for Downloadable Sounds (DLS) files was added (#320, requires libinstpatch)
• improved integrity checking of SoundFont modulators (#467, thanks to @jjceresa)
• rendering to stdout is now possible (#553, thanks to @mawe42)
• the following Audio Drivers have been added:
  • Oboe (#464, tested on Android, thanks to @atsushieno)
  • OpenSLES (#464, tested on Android, thanks to @atsushieno)
  • SDL2 (#478, thanks to @carlo-bramini)
  • WaveOut (#466, tested on Win98, WinNT4.0, WinXP, thanks to @carlo-bramini)
• various performance improvements (#543, #545, #547, #569, #573)

Bug fixes

• generator modEnvAttack now has a convex shape according to SoundFont spec (#153)
• the default MIDI Pitch Wheel to Initial Pitch modulator now uses Fine Tune as destination generator, allowing it to be overridden by the soundfont designer (#154, thanks to @jjceresa)