(updated) I made a tiny tool to help me with the chord machine

[DarylWM]

This is really useful; thank you.

[DarylWM]

I’d vote for macOS. Consider a Flutter app to reach all the platforms if you’re keen to write an app version. I think the web page is perfectly fine though. You could add a https://buymeacoffee.com link.

[rtrigoso]

I’m writing up the desktop version but I’m still investigating what will make the most sense Flutter is an option but PWAs would be faster and less code.

Either way, I should have an update this week, and I’ll add lfo calculations to it. I was thinking adding a PayPal button but I can do coffee either way, thx everyone for testing

[igors48]

Thanks for update.
Thanks for the update! I did some math on LFO calculations here:

Understanding SPD & MULT in LFO: Math, Proportions, and Two Useful Shortcuts

I decided to do some Math around the SPD and MULT parameters of the LFO to finally resolve all my questions on this topic. This might also be useful to someone else, as SPD & MULT are not the most intuitive LFO control parameters compared to other synthesizers. I used this post as a starting point. So, the LFO full waveform is divided into 128 parts. The product of SPD * MULT determines how many of these parts should fit into one bar. How can this be used? Let’s say w…

Maybe it will be useful for your tool development.

[rtrigoso]

Hey everyone.

I updated the app to work offline. It uses progressive web apps so you should be able to open the tool on chrome and install it from there to work offline.

Let me know if there are any issues.

I will push the LFO update soon. I am working overtime to pay for some synth toys so I havent had much of a chance to be able to work on this. Apologies

[rtrigoso]

thanks for the link. I just pushed the implementation for LFO toolkit as well. Let me know if you can think of anything else we need.

[rtrigoso]

pushed the changes requested. You can now install this application for offline use using chrome. Let me know if something else is needed.

[rtrigoso]

I finished implementing the offline support. It uses a PWA stack, meaning that you can open the tool on chrome, and you should be able to install it onto your computer for offline use. Let me know if you find any issues.

This also adds the same offline support to use on your phone. Just go to the site on chrome or firefox on your phone and it should have an “install” option on the 3 dot menu.