I can't get HETRO to work with CsoundPPC (3.56 & 3.58) I haven't used it for
quite a while, this is the sort of output I get, no matter the input sound
or it formate (AIFF or SDII), am I doing some thing wrong or is there a bug

audio sr = 36000, monaural
analysing 15346 sample frames (0.4 secs)
analysing harmonic #0
freq est  100.0, max found  165.1, rel amp 275545.2
analysing harmonic #1
freq est  200.0, max found  257.6, rel amp 577941.2
analysing harmonic #2
freq est  300.0, max found  342.9, rel amp 1577218.4
analysing harmonic #3
freq est  400.0, max found  468.3, rel amp 526824.1
analysing harmonic #4
freq est  500.0, max found  563.8, rel amp 1622351.2
analysing harmonic #5
freq est  600.0, max found  675.0, rel amp 2166946.5
analysing harmonic #6
freq est  700.0, max found  764.0, rel amp 1964676.2
analysing harmonic #7
freq est  800.0, max found  841.6, rel amp 1707222.2
analysing harmonic #8
freq est  900.0, max found  963.1, rel amp 942853.5
analysing harmonic #9
freq est 1000.0, max found 1046.6, rel amp 182129.1
scale = 1887354769103380629807955968.000000
harmonic #0:    amp points 1,   frq points 1,   peakamp 0
harmonic #1:    amp points 1,   frq points 1,   peakamp 0
harmonic #2:    amp points 1,   frq points 1,   peakamp 0
harmonic #3:    amp points 1,   frq points 1,   peakamp 0
harmonic #4:    amp points 1,   frq points 1,   peakamp 0
harmonic #5:    amp points 1,   frq points 1,   peakamp 0
harmonic #6:    amp points 1,   frq points 1,   peakamp 0
harmonic #7:    amp points 1,   frq points 1,   peakamp 0
harmonic #8:    amp points 1,   frq points 1,   peakamp 0