From 1002499d929b6e146bcea43429e4eaa7507d8109 Mon Sep 17 00:00:00 2001
From: Thomas Anderson <127358482+zc-devs@users.noreply.github.com>
Date: Sat, 1 Nov 2025 22:43:09 +0300
Subject: [PATCH] Update USAGE.md with instant mix details

Follow up of https://github.com/eddyizm/tempus/issues/184#issuecomment-3475333928
---
 USAGE.md | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/USAGE.md b/USAGE.md
index e9711875..b045b9b1 100644
--- a/USAGE.md
+++ b/USAGE.md
@@ -78,6 +78,9 @@ On the main player control screen, tapping on the artwork will reveal a small co
 1. Downloads the track (there is a notification if the android screen but not a pop toast currently )
 2. Adds track to playlist - pops up playlist dialog.
 3. Adds tracks to the queue via instant mix function
+    * TBD: what is the _instant mix function_?
+    * Uses [getSimilarSongs](https://opensubsonic.netlify.app/docs/endpoints/getsimilarsongs/) of OpenSubsonic API.
+      Which tracks to be mixed depends on the server implementation. For example, Navidrome gets 15 similar artists from LastFM, then 20 top songs from each.
 4. Saves play queue (if the feature is enabled in the settings) 
     * if the setting is not enabled, it toggles a view of the lyrics if available (slides to the right) 
 
@@ -163,4 +166,4 @@ For additional help:
 
 ---
 
-*Note: This app requires a pre-existing Subsonic-compatible server with music content.*
\ No newline at end of file
+*Note: This app requires a pre-existing Subsonic-compatible server with music content.*