My cheap computer: https://fr.pcpartpicker.com/list/3gt2jc

Peripherals:
Main Keyboard: HyperX Alloy Origins (HyperX Red mechanical switches - AZERTY layout)
Secondary Keyboard: Razer DeathStalker Chroma (Membrane keys - AZERTY layout)
Keypad: PRO X AIO (Cherry MX Red, Gateron Red, Gateron Clear, Gateron Brown + touch switches)
Mouse: Razer DeathAdder Chroma
Tablet: XP-Pen StarG640
Main Monitor: BenQ RL2455HM 24.0" 1920x1080 60Hz Monitor
Secondary Monitor: Samsung UE22H5000AW 22.0" 1920x1080 LED-LCD TV
Microphone: Blue Yeti USB Microphone Silver
Webcam: Razer Kiyo
Operating System: Microsoft Windows 10 Home OEM 64-bit
External Storage: Toshiba Canvio Basics 3.0 2TB External Hard Drive
Gaming chair: Klim Esports 2020

140
Arcaea
Audiosurf 2
Avicii Gravity
BARRIER X
Beat Blade: Dash Dance
Beat Hazard
beatmania IIDX ULTIMATE MOBILE
BIT.TRIP RUNNER
Chunithm (ARCADE)
Crypt of the Necrodancer
Cytus
Cytus II
Deemo
Deemo Reborn
DJMAX RESPECT V
Electronic Super Joy
Electronic Super Joy 2
Fate/Grand Order Waltz in the MOONLIGHT/LOSTROOM
Theatrhythm: Final Fantasy - Curtain Call
Fortnite Festival
Friday Night Funkin'
Geometry Dash
Giraffe and Annika
HarmoKnight
Hatsune Miku: Colorful Stage!
Hatsune Miku: Project DIVA
Hatsune Miku: Project Mirai DX
Intralism
Jubeat (ARCADE)
Kingdom Hearts: Melody of Memory
K-ON! Houkago Live!!
K-Shoot MANIA
Lanota
Lego Rockband
Linea, the Game
Lyrica
McOsu
Melatonin
Muse Dash
MUSYNX
OLDTV
osu!
Phigros
Piano Tiles 2
Pop'n Music (ARCADE)
Project Rhombus
Quaver
Rhythm Destruction
Rhythm Thief & the Emperor's Treasure
Slash It
Slash It 2
Sound Shift
Sound Slide
Sound Voltex (ARCADE)
Spin Rush
StepMania 5
Super Beat Sports
Theatrhythm Final Fantasy
Taiko no Tatsujin Appare!
Taiko no Tatsujin: Drum 'n' Fun
Taiko no Tatsujin DS: Dororon! Yokai Daikessen!
Taiko no Tatsujin Portable
Taiko no Tatsujin Portable DX
Taiko no Tatsujin: Rhythm Festival
Taiko no Tatsujin: Rhythmic Adventure Pack
Taiko no Tatsujin: TaTaCon de Dodon ga Don
Tapsonic TOP
Unbeatable
VOEZ