Envelope | |
---|---|
Attack time | |
Sustain time | |
Sustain punch | |
Decay time | |
Frequency | |
Start frequency | |
Min freq. cutoff | |
Slide | |
Delta slide | |
Vibrato | |
Depth | |
Speed | |
Arpeggiation | |
Frequency mult | |
Change speed | |
Duty Cycle | |
Duty cycle | |
Sweep | |
Retrigger | |
Rate | |
Flanger | |
Offset | |
Sweep | |
Low-Pass Filter | |
Cutoff frequency | |
Cutoff sweep | |
Resonance | |
High-Pass Filter | |
Cutoff frequency | |
Cutoff sweep |
To save the sound, right- or control-click the following link, select
"Save As..." and choose a name with a ".vgm" extension.
sfx.wav
permalink
sn_jsfxr is an online 8 bit sound maker and sfx generator that creates VGMs for the SN76489. All you need to make retro sound effects with jsfxr is a web browser. It's a JavaScript port of the original sfxr by DrPetter.