.quasar

I recently managed to adapt to gen the antialiasing scheme for wavetables proposed by Geiger. I thought I would share it. Basically the process consists in 3 steps :

- Resampling and realtime differentiation of wavetable lookup

The method has been further improved (Mutable Plaits uses 1 integration stage and a linear interpolation for its wavetable engine) to add integration stages + interpolation in order to reduce aliasing even more. Contrary to BLIT, this method reduce the aliasing but does not make it disappear altogether. However, you'll judge the results compared to no integration and adding a small factor of oversampling will make it an efficient combo I think.

loadmess

comment

message

live.dial

buffer

codebox

button

preset

ezdac~

live.gain~

spectroscope~

flonum

mtof

gen~

history

0.99 ftom

peek

samplerate

phasor

dcblock

toggle

metro

counter

pipe

expr

waveform~

loadbang

peek~

pack

buffer~

I recently managed to adapt to gen the antialiasing scheme for wavetables proposed by Geiger. I thought I would share it. Basically the process consists in 3 steps :
- Wavetable generation 
- Non-realtime integration of wavetable 
- Resampling and realtime differentiation of wavetable lookup

I recently managed to adapt to gen the antialiasing scheme for wavetables proposed by Geiger. I thought I would share it. Basically the proc

-sharing-integrated-wavetable-synthesis-geiger

I'd like to hear the sound, but there's a "empty" gen here ... ...

屏幕快照 2018-12-29 下午11.37.59.png

I'd like to hear the sound, but there's a "empty" gen here ... ...


Oh yeah I'm using the event version of the gen~ object but it's just creating a bipolar sawtooth. I've replaced it with a max expr object in the patch below.

[sharing] Integrated Wavetable Synthesis (Geiger)