Jeff Epler
30b69a821e
synthio: update ring mod manual test
2023-05-30 19:32:24 -05:00
Jeff Epler
8a564602a1
synthio: this modified biquad test lets me hear what I'm hunting
2023-05-30 19:21:13 -05:00
Jeff Epler
f5388e12af
synthio: add manual filter frequency sweeping to standalone test
...
.. by assigning a new band pass filter to the note every 2 frames
2023-05-29 11:23:45 -05:00
Jeff Epler
51027974e5
synthio: apply biquad filters during synthesis
2023-05-29 10:53:48 -05:00
Jeff Epler
a682b42180
fir filtering demo
2023-05-17 11:13:15 -05:00
Jeff Epler
f83212314e
synthio: Add LFOs
2023-05-15 21:15:39 -05:00
Jeff Epler
91a5103910
synthio: add a host demo of all major features
2023-05-12 14:00:33 -05:00
Jeff Epler
f52bb65da6
synthio: add some new manual tests
2023-05-11 18:59:06 -05:00
Jeff Epler
17df238145
synthio: doc fixes, rename BendType to BendMode
2023-05-11 15:23:54 -05:00
Jeff Epler
2062b2bfb7
synthio: add a noise program to the manual tests
2023-05-11 09:31:08 -05:00
Jeff Epler
1d1907b98b
synthio: Generalize vibrato into bend
...
bend can be static, sweep, or vibrato
2023-05-11 09:31:07 -05:00
Jeff Epler
91978522c5
synthio: Add adafruit_wave and use it in the manual test
2023-05-11 09:31:07 -05:00
Jeff Epler
c031bda5dd
synthio: implement a range compressor with hard knee
...
This really improves the loudness of the output with multiple notes
while being a nice simple algorithm to implement.
2023-05-08 09:22:42 -05:00
Jeff Epler
a7da245ad0
synthio: Add synthio.Note
...
This class allows much more expressive sound synthesis:
* tremolo & vibrato
* arbitrary frequency
* different evelope & waveform per note
* all properties dynamically settable from Python code
2023-05-04 07:23:49 -05:00
