diff --git a/Fonderie/interpolator.c b/Fonderie/interpolator.c
index 36aaff6..0ad8230 100644
--- a/Fonderie/interpolator.c
+++ b/Fonderie/interpolator.c
@@ -111,7 +111,7 @@ char		*cptr, line[200];
 float		coef, value;
 IdxValue	*idx_values;
 
-fprintf(stderr, "\nfrom '%s' to '%s' with %d steps.\n",
+fprintf(stderr, "  interpolate from '%s' to '%s' with %d steps.\n",
 			pattern, outdir, Nsteps);
 
 memset(&globbuf, 0, sizeof(glob_t));
@@ -137,11 +137,8 @@ w = iarray[0], h = iarray[1];
 fprintf(stderr, "first image size : %dx%d\n", w, h);
 
 fimg_create(&A,   w, h, 3);	pFirst  = &A;
-// brotche_rand48_a(&A, 0.10,  250.555);
 fimg_create(&B,   w, h, 3);	pSecond = &B;
-// brotche_rand48_a(&B, 0.10,  250.555);
 fimg_create(&Out, w, h, 3);
-// brotche_rand48_a(&Out, 0.10,  250.555);
 
 ipng = 0;
 for (idx=0; idx<globbuf.gl_pathc; idx++) {
@@ -151,7 +148,7 @@ for (idx=0; idx<globbuf.gl_pathc; idx++) {
 	cptr = globbuf.gl_pathv[curpix];	/* aliasing filename */
 
 	/* read the next file in B */
-	fprintf(stderr, "%5d / %5ld : load %s\r", idx,
+	fprintf(stderr, "%5d / %5ld    %s\r", idx,
 				globbuf.gl_pathc, cptr);
 	foo = fimg_load_from_dump(cptr, &B);
 	if (foo) {
@@ -160,8 +157,7 @@ for (idx=0; idx<globbuf.gl_pathc; idx++) {
 		}
 	value = idx_values[idx].value;
 
-	/* here, we can insert the input filter */
-	/*				 OK try it ... */
+	/* here, insert the input filter */
 	foo = crapulator(&B, infx, value/2.0);
 	if (foo) {
 		fprintf(stderr, "%s: input fx fail %d\n", __func__, foo);