Restored recommendations based on acoustic similarities (using musicnn), fixes #301

conf/lms.conf

@@ -18,9 +18,9 @@ db-integrity-check = "quick";
 # Output db queries on stdout
 # Use this only for debugging purpose, as this may impact performance
 db-show-queries = false;
-# Record query plans for database queries.
+# Record stats for database queries.
 # Use this only for debugging purposes, as this may impact performance
-db-record-query-plans = false;
+db-profile-queries = false;
 
 # Listen port/addr of the web server
 listen-port = 5082;
@@ -129,6 +129,12 @@ scanner-parser-read-style = "average";
 # Number of threads to use for parallelized tasks (e.g., scanning file metadata). 0 means half the number of logical CPUs.
 scanner-thread-count = 0;
 
+# Path to the musicNN model
+musicnn-model-path = "/usr/share/lms/models/MSD_musicnn_embedding.onnx";
+
+# Maximum number of non-overlapping patches to extract per track. More patches means better accuracy but also longer processing time. Must be > 0.
+musicnn-max-patch-count-per-track = 20;
+
 # Refresh period for podcast feeds in hours (must be greater or equal than 1)
 podcast-refresh-period-hours = 2;