Elektron currently has 12 soundpacks specifically made for the model:samples, each of them with 12 kits of 6 sounds each. What you might not have noticed is that one of them is totally free (the Sizzler 8-bit nostalgia pack), and you can download a demo for each of the other soundpacks containing at least two kits.
Also, by registering at elektron.se you get access to “Bonus Level”, a freely downloadable soundpack by Skudge including 8 kits totalling 48 sounds. If you’re logged in, you should see that listed in https://www.elektron.se/customer/soundpacks/. Here’s an older post with more details: Bonus Level - Free Sound Pack by Skudge?
These free and demo kits total 264 professional-quality sounds, which is a pretty respectable addition to the 395 built-in factory sounds. Here’s the complete list of the 44 official elektron kits that are freely available right now:
Bonus_Level (registration needed)
- Kit 1
- Kit 2
- Kit 3
- Kit 4
- Kit 5
- Kit 6
- Kit 7
- Kit 8
Sizzler-C64
- DEALER QUALITY
- DIZZY ELITE
- FILTERDRUMS
- IRRATIONAL NOISE
- MUTANT CYMBALS
- POLE PERCUSSION
- POSSIBLE MISSION
- SID JAM
- SINGLE CYCLE SID
- WEIRD DREAMS
- YANNES
- ZZAPDRUMS
Acoustic-Drum-Machines
- Filter House Kit
- Synthetic Kit
Alien-Kraft
- Robot Dub
- Space Junk
Found-Drums
- Glassy Kit
- Karate Kit
Hoax
- Funky DnB
- Tech Rytm
Lazer-Zun
- KitDred
- SyPads1
- SyBass2
LoFi-Hip-Hop
- Chord
- Jpeg
Modular-Drums
- Glitch Kit
- Ragga Module
ORN-808
- Lo11k
- Mini
- Samples
Silverdrum
- Last One
- Punch Me
Thumb-and-Smack
- DMX909DandB
- MoKicks909
Xipxop
- Death
- Matrix
- Work