--- a
+++ b/mit-bih-ecg-compression-test-database-1.0.0/11950_02.hea
@@ -0,0 +1,3 @@
+11950_02 2 250 5120
+11950_02.dat 212 400 12 0 -17 -32020 0 ECG
+11950_02.dat 212 400 12 0 100 -23694 0 ECG