| 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.