FL Studio
For more information on setting up MIDI controllers in FL Studio, see this page in the manual.
Generic
These are usually small boxes filled with controls, for any kind of use
Keyboards
Piano keyboards- Alesis Photon X25
- CME UF Omnipotent Master Keyboard
- Edirol PCR-30/50
- Korg MS-20 Controller
- M-Audio Oxygen 25/49/61
- Korg nanoKEY
These keyboards also feature [b]drum/clip-launching pads[/b]
- Cakewalk A-Series
- Edirol PCR-300/500/800
- Korg KONTROL49
- Korg microKONTROL
- Nektar Panorama P4
- Novation Launchkey Mini
- Novation ReMOTE SL
- Novation SL MK II
- Sinn7 Kontrolux
Drum controllers
Control surfaces / mixers
- AC-7 Core (iPad Mackie MCU Sim App)
- BEHRINGER BCF2000
- Frontier Design AlphaTrack
- Frontier Design TranzPort
- Mackie Control Universal (also emulated by some other controllers ["MCU"])
- Novation Launch Control
- Novation Launch Control XL
- Peavey StudioMix
- Tascam US-428
- Korg nanoKONTROL / 2
Performance / clip launchers (FL Studio 10.5 onward)
These are dedicated to clip launching, typically feature more pads (usually 8x8) & are "the real deal" including controller feedback and full functionality:
- Akai APC20/40 (8x5 [rotated], 3 colors, scene launch & stop pads, knobs [APC40]
- Behringer CMD LC-1 (8x4 pads, 8 knobs, buttons)
- Electrix Tweaker (4x8 pads, 8 drum-pads, 9 knobs, 3 sliders, buttons)
- Liine Lemur (8x12 pads, mapping designed for FL)
- Livid BASE (4x8 pads, 8+ buttons, 9 touch-sliders and more)
- Livid Block (8x8, monochrome, knobs)
- Native Instruments MASCHINE JAM (8x8, a dozen colors, 8 faders, step sequencer, buttons)
- Novation Launchpad (8x8, a dozen colors, track stop pads)
- Novation Launchpad Pro (8x8, a dozen colors, track stop pads)
- Novation Launchpad MK2 (8x8, a dozen colors, track stop pads)
- Native Instruments TRAKTOR KONTROL F1 (4x4, full color pads)
- Keith McMillen QuNeo (8x8 via pad corners, 3 colours)
- Livid OhmRGB (8x8, 7 colours)
- DJ TechTools Midi Fighter 3D (4x4, 10 colours)
- Electrix Tweaker (8x4, 7 colours)
- Behringer CMD LC-1 (8x4)
These are suitable for clip launching as well, but have fewer features, usually 4x4 pads & fewer feedback colors:
- DJ TechTools Midi Fighter 3D
- Livid CNTRL-R
- Native Instruments MASCHINE (& MIKRO)
- Native Instruments TRAKTOR KONTROL F1 (4x4 pads, sliders & knobs)
- KORG padKONTROL
- Korg nanoKONTROL II