Hii Sven, What's your budget towards this? It will likely matter a lot when people responding have some idea.

Some of the better Novation keyboard controllers have a speed dial which can work when the mouse cursor is placed over a dial, but I don't know of any specific keyboards that readily adjust patches unless they are towards their own software such as Native Instruments, Arturia, Nektar (towards Reason patches), etc.

For quality semi weighted keys, there's a bunch of excellent choices. Korg , Roland, Kurzwwil, and Yamaha have been doing keyboards longer than most, but the prices will reflect that.

I'd have a peak at Arturia's better series called Key Lab MkII. The 49, and 61 key versions have an aluminum surface, and base. It does scream quality at a not too expensive price. You also get an immense library of sounds with it.

I'll add more details if you're interested, but if I were looking for a new keyboard, that's a good place to start.
The Arturia Essential series comes with the same bundle of sounds called Analog 3, only that series has a very cheesy keyboard, so I can't recommend it. Note: both the essential, and MKII versions come in white or black.
Keylab 49 MkII $449
Keylab 61 MkII $499
Other suggestion with quality keys:
Novation SL MkII or MkIII
Nektar Panarama series
Korg, Roland, or Yamaha dedicated controllers will have high quality semi weighted, or fully weighted keys.
There's a few hidden affordable gems out there as well.

Recently I went to a clinic that featured a drum machine this controller:

https://www.arturia.com/store/hybrid-sy ... ck-edition

The drum machine at the clinic I was interested in but I was impressed by this controller. It is quite well built but the main thing here is the level of integration is getting deeper with various DAW's.
Plus the fact you get the Analog Lab virtual instruments with this and 6000 patches! That alone will keep you busy. Of course this keyboard has a lot of control over Analog Lab.

Check into it and see how deep it can go with Studio One. The info says it is compatible. Download the manual and check into it there. Might be a good place to start. It does has a certain level of integration. Not sure about loading instruments and auditioning presets.

Thanks for your replies! Regarding budget, I have not really set an upper limit yet so I don't know. Keylab 49/61 MkII looks nice! It would be interesting if there is any user in this forum that has first hand experience of this keyboard with Studio One!

I'm not a piano/key player:

The nektar LX61+ has direct Studio One support, so it's VERY easy to get going with. I eventually custom mapped just about everything, which was also pretty simple.