Articulations and ornaments do not play at moderate to high tempos

Current behavior: palls, mordents, turns, reverse turns, etc. do not play at faster tempos.

To reproduce: at tempos above "quarter note = 161," a pall will not play when placed on an eighth note.

Code location: May involve variables fastestFreq (16) or minTicksPerNote, in renderNoteArticulation.

Desired behavior: play ornaments at higher tempos. Currently the effect can only be obtained through writing the notes out: e.g. writing an eighth note with a pall as two 32nd notes followed by one 16th note.

Reason desired: This is a very common speed for ornaments in folk music, e.g. on fiddle, accordion, mandolin, guitar. Example: https://www.youtube.com/watch?v=teeFFyrhfaI