--- a
+++ b/mit-bih-ecg-compression-test-database-1.0.0/11950_01.hea
@@ -0,0 +1,3 @@
+11950_01 2 250 5120
+11950_01.dat 212 400 12 0 -47 26895 0 ECG
+11950_01.dat 212 400 12 0 51 28376 0 ECG