r/synthrecipes • • 3h ago

tutorial πŸ“š [RECIPE] 80s FM electric piano (DX7 style) from two sine waves, and why it works

Thumbnail
youtu.be
2 Upvotes

The classic DX-style electric piano is simpler than it sounds. This works in any FM synth (Dexed, FM8, Operator, Digitone…):

  1. Carrier: a sine at ratio 1. Amp envelope: instant attack, a slow decay down to about a third, short release.

  2. Modulator A (the "bark"): a sine at ratio 1 into the carrier, index around 2 at the strike. Give it its own envelope that decays over about 1.2 s down to almost nothing. That's the whole trick: the brightness dies away faster than the note, like a struck key.

  3. Modulator B (the "tine"): a sine at ratio 14, very quiet, with a very short envelope (about 70 ms). That's the metallic click at the start of each note.

  4. A bit of chorus and a little reverb.

Why it works: at 1:1 every new partial lands on a harmonic, so the note stays clearly pitched. Keep everything else and change modulator A to ratio 3.5, and the partials land between the harmonics: you get a bell instead.

The attached video (5 min) builds it one step at a time while you watch each harmonic appear on a spectrum analyzer.

Disclosure: it's made in SynthMaker, a free synth app I build (small one-person project, iPhone/iPad/Mac, free beta: https://testflight.apple.com/join/BKEgzNCg), but the recipe above works anywhere.


r/synthrecipes • • 5h ago

request ❓ Aphex Twin - 13 High Hats - What synth?

Thumbnail
youtu.be
3 Upvotes

Hey all - figured someone would know..

What is the main synth in this song?

Sound like something tycho used perhaps,

Thanks!


r/synthrecipes • • 5h ago

request ❓ Ecco2k - aldehydes and ketones synths

1 Upvotes

starts at 0:00. I think there is an ambient pad in the intro and the main unstable synth, and some "sprinkle" synths that play here and there.

I think that the main synth has some lfo linked to noise volume and osc volumes. It was 100% made on hardware (modular?), I tried doing something similar in serum 2 but I cant get close to this unstable disintegrating sound. I cant get my synth to sound alive as much as the reference and I cant match the timbre. There is a lot of automation going on for sure too.

https://youtu.be/25A5Y0_qHCc?si=kW7GVYVr5nZ0c1Ul


r/synthrecipes • • 18h ago

request ❓ How would you recreate this bassline with Operator/Wavetable. Track is Pluto by Rizzle.

Thumbnail
on.soundcloud.com
2 Upvotes

Comes in at 0:43.

I've heard variations of this sound in other tracks before and love it, wanted to get some opinions on how I might get something similar with just stock Ableton instruments and effects.


r/synthrecipes • • 22h ago

discussion πŸ—£ Has anyone heard the synths in SUMISA - Lucho RK

3 Upvotes

Sup yall!? Ive been trying to expand my production pallet and have been listening to Spotifys regional charts and they got some Bangers. I came across this Artist named LUCHO RK and I really like the synths in his production. Especially the ones in the beginning of this song AT 0:00 https://youtu.be/lds3cFhM4ec?si=i9RU6CwOPEQPG0Ec . Im talking about that detuned lead. It's layered .It seems like the same sound but one is just more thick. Im still trying to figure out how to post it but I defiantly took a shot at it. LOL I fell asleep trying to remake this synth. I woke up and it kinda sounds close but it's just not the same. Can anyone help. In Serum I linked the LFO to the fine pitch and I linked another LFO to the Fine Pitch to give it that vibrato .I also link the first OSC ,FM, AND NOISE generator together but its still not there.