Originally I ran the M6r into /dev/dsp and through some scripts for peak-detection and analysis. When I tried those numbers in Cakewalk, they were a little off -- some clock seems not to be aligned with some other clock. So I shimmed it all up by a factor of 1.01128, which pretty much eliminated the drift. However, the numbers below are the original ones, for two reasons: I trust Linux and my code more than I trust Windows and Cakewalk, and these numbers are simpler. Adjust as necessary; and I'd be interested to hear what adjustments are necessary.
No, it is not a typo that lines 46 and 47 are identical. The LFOs seem to use a table (with no interpolation, alas), and this table seems to have duplicate entries. So no 120-bpm. :-)
rate Hz period (sec.) beats/min. 63 20.0 0.05 1200 62 13.34 0.07496 800.4 61 10.01 0.09990 600.6 60 8.01 0.1248 480.8 59 6.672 0.1499 400.3 58 5.724 0.1747 343.4 57 5.013 0.1995 300.8 56 4.455 0.2245 267.3 55 4.011 0.2493 240.7 54 3.648 0.2741 218.9 53 3.344 0.2990 200.7 52 3.087 0.3239 185.2 51 2.866 0.3489 172.0 50 2.676 0.3737 160.6 49 2.509 0.3986 150.5 48 2.362 0.4234 141.7 47 2.113 0.4733 126.8 46 2.113 0.4733 126.8 45 1.9126 0.52285 114.8 44 1.7462 0.57267 104.8 43 1.6068 0.62236 96.41 42 1.4878 0.67213 89.27 41 1.3855 0.72176 83.13 40 1.2960 0.77161 77.76 39 1.2555 0.79650 75.33 38 1.1817 0.84624 70.90 37 1.0860 0.92081 65.16 36 1.0303 0.97059 61.82 35 0.9800 1.0204 58.80 34 0.9373 1.0670 56.24 33 0.9147 1.0933 54.88 32 0.8550 1.1696 51.30 31 0.8202 1.2192 49.21 30 0.7729 1.2938 46.38 29 0.7307 1.3686 43.84 28 0.6929 1.4432 41.57 27 0.6482 1.5427 38.89 26 0.5998 1.6672 35.99 25 0.5661 1.7665 33.96 24 0.54317 1.8410 32.59 23 0.50872 1.9657 30.52 22 0.47287 2.1148 28.37 21 0.43686 2.2891 26.21 20 0.40197 2.4878 24.18 19 0.35889 2.7864 21.53 18 0.31651 3.1595 18.99 17 0.28308 3.5326 16.98 16 0.25124 3.9803 15.07 15 0.21729 4.6021 13.04 14 0.19052 5.2488 11.43 13 0.16891 5.9203 10.13 12 0.14878 6.7213 8.927 11 0.13135 7.6133 7.881 10 0.11791 8.4810 7.075 9 0.10557 9.4724 6.334 8 0.10314 9.6956 6.188 7 0.09103 10.985 5.462 6 0.08114 12.324 4.869 5 0.07138 14.010 4.283 4 0.06272 15.944 3.763 3 0.054130 18.474 3.248 2 0.045516 21.970 2.731 1 0.038117 26.235 2.287 0 0.027066 36.947 1.624
| (go to my front-door page) | eli+w3@cs.cmu.edu 19 Jan 2002
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