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microsoft
MIDI
C++2023–2026
microsoft / MIDI

MIDI

Windows MIDI Services

5Distinct people
6Mentions
0Explicit recommenders
731GitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

Windows MIDI Services

GitHub

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

No other repository is repeatedly linked in the same discussions.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 1:49:46 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by year6 dated mentions

Observed mentions: 2023-06-28 20:09:39 UTC to 2026-05-01 19:53:45 UTC.

01232023-01-01 00:00:00 UTC to 2024-01-01 00:00:00 UTC (exclusive): 3 mentions; 0 submissions, 3 comments20232024-01-01 00:00:00 UTC to 2025-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments20242025-01-01 00:00:00 UTC to 2026-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2026-01-01 00:00:00 UTC to 2027-01-01 00:00:00 UTC (exclusive): 2 mentions; 1 submissions, 1 comments. Incomplete calendar period.2026*

* An incomplete calendar period is marked with an outlined bar. Its count is not directly comparable with a full period.

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
20232023-01-01 00:00:00 UTC2024-01-01 00:00:00 UTC303
20242024-01-01 00:00:00 UTC2025-01-01 00:00:00 UTC101
20252025-01-01 00:00:00 UTC2026-01-01 00:00:00 UTC000
2026 (partial)2026-01-01 00:00:00 UTC2027-01-01 00:00:00 UTC211

What Hacker News says

6 sources
Summary of article: The MIDI 2.0 standard has been under development. The standards body which develops it has the rule that all standards development happens behind closed doors, under NDA, but the NDA is lifted when the final version of the standard is formally published. Microsoft has been working on a new version of the Windows MIDI subsystem to support MIDI 2.0. Microsoft wanted to open source it, but until now couldn't due to the NDA. Now the standard is published, Microsoft is legally allowed to change the repo from private to public – https://github.com/microsoft/midi – and this blog post is to announce they've done that.
In Microsoft opens MIDI 2.0 repo
Man, I'm afraid to get banned by opening a GitHub issue but the usb driver looks bad. AMEI themselves wrote a clean Windows interfacing portion of the driver. But they copy and pasted a MIDI driver meant for Arduinos for message parsing The code formatting is awful. you can't even follow nesting of if statements properly in some places https://github.com/microsoft/MIDI/blob/main/src/usb-driver/U... https://github.com/microsoft/MIDI/blob/main/src/usb-driver/U... https://github.com/microsoft/MIDI/blob/main/src/usb-driver/U... https://github.com/microsoft/MIDI/blob/main/src/usb-driver/U... Not something I ever want to see in a OS Vendor endorsed and probably soon distributed by default USB Driver lol
In Microsoft opens MIDI 2.0 repo

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