- ags_sound_enums
- ags_synth_enums
- AgsSoundcardUtil — soundcard util
- AgsSequencerUtil — sequencer util
- AgsCharBufferUtil — util functions to handle char buffer
- AgsFourierTransformUtil — fourier transform util
- ags_audio_buffer_util
- AgsFilterUtil — filter util
- ags_synth_util
- AgsFMSynthUtil — frequency modulation synth util
- AgsSF2SynthUtil — frequency modulation synth util
- AgsSFZSynthUtil — frequency modulation synth util
- AgsLFOSynthUtil — low frequency oscillator synth util
- AgsSynthGenerator — generate wave-form
- AgsSF2SynthGenerator — generate wave-form
- AgsSFZSynthGenerator — generate wave-form
The utility functions do common tasks.