JLN Connect:  ONLINE
MIDI 2.0 READY KERNEL: WINDOWS MIDI SERVICES v1.0 LATENCY: < 1ms PROTOCOL: USB-MIDI 2.0 + WIRELESS BLE BUILD: STABLE / 2025.11 DEVICES CONNECTED: 247K+ MIDI 2.0 READY KERNEL: WINDOWS MIDI SERVICES v1.0 LATENCY: < 1ms PROTOCOL: USB-MIDI 2.0 + WIRELESS BLE BUILD: STABLE / 2025.11 DEVICES CONNECTED: 247K+
JLN Connect + Control

HARDWARE
LATENCY.
WIRELESS
FREEDOM.

The complete MIDI control ecosystem
for the Windows-native producer.

JLN Audio bridges the gap between the tactile precision of hardware control surfaces and the flexibility of a wireless mobile workflow — all running on Microsoft's new Windows MIDI Services kernel, not a legacy workaround.

Get JLN Connect View Ecosystem →
Input Monitor — CH 1–8 Live
System Performancev1.0.3 / BUILD STABLE
<1 ms Latency
96 kHz Sample
32 bit Float
Device Map3 ACTIVE
USB-MIDI 2.0
JLN Controller MK3
BLE 5.2
JLN Control App / iPhone
WinMIDI SVC
Ableton Live 12 / DAW
The Architecture Advantage

BUILT ON WINDOWS
MIDI SERVICES

powershell — windows_midi_services_api.ps1
PS C:\JLN> Get-WinMidi-Session -All
// SESSION INITIALIZED — KERNEL LEVEL

PS C:\JLN> $session.Latency
0.74 ms // hardware clock sync

PS C:\JLN> $session.Protocol
"MIDI2_UMP_NATIVE" // Universal MIDI Packet

PS C:\JLN> $session.JLNConnect | Format-Device
Status : CONNECTED
Driver : WinMidi.sys v1.0.32
Buffer : 32 samples / 96kHz
Jitter : < 20μs
MobileRX : BLE5.2 / JLN Control App

PS C:\JLN>
01
Kernel-Level Scheduling
Windows MIDI Services bypasses the audio stack entirely, scheduling MIDI messages at kernel priority — the same level as system interrupts. No userspace roundtrip.
02
MIDI 2.0 UMP Native
Universal MIDI Packet format is handled natively. 32-bit resolution for velocity, aftertouch, and CC values — not the 7-bit MIDI 1.0 approximation.
03
Zero Emulation Layer
JLN Connect talks directly to WinMidi.sys. No virtual MIDI port. No loopMIDI workaround. No rtpMIDI overhead. Native pipe, native clock.
04
Wireless-to-Kernel Bridge
JLN Control (iOS/Android) connects over BLE 5.2, and JLN Connect translates packets into kernel-native MIDI events with <2ms total round-trip.
05
DAW Agnostic
Because it operates at the system level, JLN Connect works with every DAW on Windows: Ableton, FL Studio, Bitwig, Reaper, Studio One — with zero configuration.
Round-trip Latency
<1ms
Wireless → BLE → Kernel → DAW. Measured end-to-end, not just driver-level.
CC Resolution
32bit
MIDI 2.0 native. 4 billion steps of automation resolution. Not 128.
Max Devices
64ch
Up to 64 simultaneous wireless + USB MIDI channels in a single session.
Clock Jitter
<20μs
Kernel-level hardware clock sync. Tighter than most dedicated hardware MIDI interfaces.
The Ecosystem

ONE SIGNAL CHAIN.
TWO SURFACES.

JLN Connect runs on your Windows workstation. JLN Control runs in your hand. They share a single kernel session — zero configuration, zero bridges.

Desktop Application
JLN Connect
Windows 11 / WinMidi Services
JLN Connect — Session Active
WinMIDI: LIVE
3 DEVICES
SYNC: 0.74ms
MASTER
82%
CH 1 — VOX
65%
CH 2 — GTR
48%
CH 3 — KEYS
74%
REVERB SEND
35%
BLE RX: CTRL APP
DAW: ABLETON 12
Native Windows MIDI Services integration
MIDI 2.0 device manager & router
Full session scripting via PowerShell API
BLE host for JLN Control app pairing
DAW template sync (Ableton / Bitwig / Reaper)
BLE 5.2 / UMP Bridge
Mobile Application
JLN Control
iOS 17+ / Android 14+ / BLE 5.2
JLN CONTROL Live
EQ HI
EQ MID
EQ LO
COMP
SEND A
SEND B
MIDI
OSC
MAP
Touch-optimised knobs, faders & XY pads
BLE 5.2 — no Wi-Fi network required
Custom MIDI mapping per project/DAW
Haptic feedback on MIDI trigger events
OSC fallback for non-MIDI DAW parameters