The OP seems more interested in getting a grip of what common "sounds" there are, such as plucks, supersaws and so on.
To start with you have the Pad and Lead-sections. These are more about how the sounds will be used rather than what type of sounds they really are. Though it doesn't mean that a sound always can be a pad/lead depending on how they're used - some sounds gives the impression that they're more one thing than the other, meaning some sounds are Pads or Leads pretty much always.
The differencies between pads and leads also overlap a bit, and their exact definitions often cause arguments, but at the basics, a Pad is more supportive and less upfront (such as background strings), while a Lead is a bit more upfront (such as a powerful in your face EDM synth).
That being said, let's move on to different types of sounds:
- Plucks - Pretty much what they sound like, they "pluck". Technically it's a patch with a faster envelope on a filter, often bright or somewhat bright (not necessarily though). For instance check out the song "Alex H - Kwekwe" and you'll hear that synth right away. This example though isn't the only style of a pluck sound as you find these synths in many genres and they've been around for a long long time, but you'll instantly recognize it this way. Don't confuse these sounds with stabs.
- Stabs - Many people confuse plucks with stabs, but they're different. While plucks are more tight, stabs are more loose. Stabs have a less "plucky" sound and a more "strummy" sound. They're also often less controlled by the filter, and rely more on the volume envelope. There are even stabs with the lowpass filter just left static at a nice cutoff, entirely focusing on the volume envelope or adding envelopes in different creative ways. House pianos are actually good examples of the character of a stab synth, just to compare with plucks. Check out the song "Darius - Espoir" or "Machinedrum - Only 1 Way 2 Know". Anyway, there are times where plucks and stabs actually overlap and you can't decide which one it is.
- Supersaws - Also known as Polysaws/Hypersaws or even just Saws. You'll instantly recognize this sound as it's heavily used in todays party music and pop music. Just check out "Mercer & Bare - Bangla". Technically a supersaw patch is when you use a larger amount of unison voices and detune them (you can though be experimental and use other types of detune such as PWM, Chorus, and off-phase vibratos with stacked voices). Supersaws, plucks, and stabs are somewhat linked to eachother as one may easily evolve into the other in a song (especially plucks and supersaws).
- Arps - Arp or Arpeggio is when you play a scale fairly quickly, often covering a large part of the scale. In synths you can often create these automatically, or manually fairly quickly (as in Massive). Arp sounds generally have a certain character and reoccurring modulations, hence why they're pretty much their own group. Check out "Flume - Sleepless" and you'll hear it every now and then when the beat comes in.
- 303 - A slurpy sound originating from the Roland TB-303 (as far as I've understood). Set a lowpass filter controlled by an envelope, add a bunch of resonance, distort it, and there you have it. You may need to finetune the filter a bit before you get it right. Check out "Fatboy Slim - Eat Sleep Rave Repeat (Calvin Harris Remix)".
- Syncmod sounds - This one doesn't really have it's own name as far as I know, but people tend to use this sound in mostly one way, hence why it's on the list. I'm too lazy to explain what it is technically, but check out "Daft Punk - Robot Rock"
- Reese basses - Reese basses are a huge world of its own, and one of the funniest sounds to make imo, but at the very basics it's about pitching down a waveform (such a sawtooth), add a 2-voice unison, and go experimental with filters, distortions, and so on. I'll leave it there, as you can write a whole book about them asyou can do pretty much anything to them. Check out the drops in the songs "Max Out" and "Meanwhile, In The Future" by Koan Sound.
- Growl Basses - No need to explain what it is. Can't dive into how it's made either as it's such huge subject
- Wobble Basses - No need to explain this either. Though this sound is on a revival due to the Future Wobble genre which is getting more popular, but it's still the same principle. Though there are more ways that usual lowpassfilters to get a wobble sound, such as FM (also a huge subject of its own)
- Future Garage Basses - I don't know the actual name of this sound, but I dare to say that most of that sound is found in songs in the Future Garage-genre. You may aso find it in various UK Garage genres too, as well as some Trap music and even Deep House. It's basically similar to the basics of a Reese bass, but with 3-5 unison voices, and just lowpassed down a lot. Play with resonance and saturation. And that's about it. Check out the song "Synkro - Machine Love" at 0:44, or "Sorrow - Chronicle"
And that's some common sounds. There are way more sounds of course, but they're more labeled as [genre]-leads/pads/basses etc.
Sincerely, a sounddesigner
(If you wonder why I wrote so much I have a cold and I'm so friggin bored
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