diff --git a/Spectra/brems.xcm b/Spectra/brems.xcm
new file mode 100644
index 0000000..38aa925
--- /dev/null
+++ b/Spectra/brems.xcm
@@ -0,0 +1,12 @@
+method leven 10 0.01
+abund angr
+xsect vern
+cosmo 70 0 0.73
+xset delta 0.01
+systematic 0.05
+model  bremss + powerlaw
+        19.5748       0.05     0.0001     0.0001        100        200
+       0.885357       0.01          0          0      1e+20      1e+24
+           1.55         -1         -3         -2          9         10
+      0.0444056       0.01          0          0      1e+20      1e+24
+bayes off
diff --git a/Spectra/cutoffpl.xcm b/Spectra/cutoffpl.xcm
new file mode 100644
index 0000000..159f954
--- /dev/null
+++ b/Spectra/cutoffpl.xcm
@@ -0,0 +1,13 @@
+method leven 10 0.01
+abund angr
+xsect vern
+cosmo 70 0 0.73
+xset delta 0.01
+systematic 0.05
+model  cutoffpl + powerlaw
+              0         -1         -3         -2          9         10
+        11.0123       0.01       0.01          1        500        500
+      0.0207005       0.01          0          0      1e+20      1e+24
+           1.55         -1         -3         -2          9         10
+      0.0536983       0.01          0          0      1e+20      1e+24
+bayes off