TIDAL started "Master" quality streaming with MQA technologies. What you need is TIDAL Desktop Application.
You can find 199 Hi-Res albums under "Master" in "What's New."
It seems that MQA decorder is embedded in TIDAL Desktop App, and the sounds are surely different from normal Hi-Fi albums.
I am testing this with my sub-system (non JPLAY), but I am not sure if it is played as 24 bit format or not. At least, my DAC does not say higher rates of 88.2kHz and / or more with the indicator.
Can this be integrated with JPLAY, somehow?
(TIDAL Desktop App is available for Windows, Mac, iOS, and Android.)
Formats: FLAC uncompressed 44.1/16, 44.1 - 192/24, WAV 352.8/24, DSF5.6 - 11.2, dBpoweramp, MP3tag, TASCAM Hi-Res Editor
Controller: Kazoo on PCs, Kazoo on iPad, Bubble UPnP (for TIDAL only) in Android mini PC (Beelink GT-1)
NAS: QNAP HS-210S, MinimServer, toroidal power supply, SSD 1TB x 2, cheeTarh USB terminator (CUA-2), Sanwa Supply CAT7A cable (KB-T7A), Oyaide stainless spike (INS-US/BS)
Gigabit Hub: NetGear GS105, toroidal power supply, cheeTarh LAN terminator (CLT-3)
Control PC: XCY fanless mini PC, toroidal power supply, i5 5200U, SSD 60GB, DDR3L 4GB, WS2012 Core, AO2.20 beta 5, JPLAY6.2 (ULTRAstream, 700Hz, 0.01), cheeTarh USB terminator (CUA-2), wireless mini keyboard, Sanwa Supply CAT7A cable (KB-T7A), cheeTarh cross LAN connector, display at TV or Windows Remote Access
Audio PC: XCY fanless mini PC, toroidal power supply, i5 5200U, SSD 60GB, DDR3L 4GB, WS2012R2 Core, AO2.20 beta 5, JPLAY6.2, cheeTarh USB terminator (CUA-2), wireless mini keyboard, cheeTarh USB cable (CNU-1 plus with batteries), display at TV
DAC: OPPO Sonica DAC, Pioneer N-70A, cheeTarh XLR cable (CXL-1 silver-limited), cheeTarh LAN terminator (CLT-3), cheeTarh USB terminator (CUA-2), cheeTarh RCA caps (CRC-1)
Amplifier: SANSUI au-α707i (which I got 30 years ago), cheeTarh virtual ground (CVG-1), ortofon SPK-3100 Silver, Audioqest RCA caps
Speakers: Diatone DS-77HRX (which I got 30 years ago), Oyaide stainless spike (INS-US/BS), cheeTarh Hypersonic Tweeter and weights (CHT-1 & CDY-1), FOSTEX CW250A, Yamamoto ebony spike (PB-9/10), cheeTarh lead weight (CBH-1)