diff --git a/src/classic/btstack_cvsd_plc.c b/src/classic/btstack_cvsd_plc.c
index 452e4eaea..8cfa3db34 100644
--- a/src/classic/btstack_cvsd_plc.c
+++ b/src/classic/btstack_cvsd_plc.c
@@ -147,6 +147,11 @@ void btstack_cvsd_plc_bad_frame(btstack_cvsd_plc_state_t *plc_state, uint16_t nu
     int   i = 0;
     float sf = 1;
     plc_state->nbf++;
+    
+    if (plc_state->max_consecutive_bad_frames_nr < plc_state->nbf){
+        plc_state->max_consecutive_bad_frames_nr = plc_state->nbf;
+    }
+
     // plc_state->cvsd_fs = CVSD_FS_MAX;
     if (plc_state->nbf==1){
         // Perform pattern matching to find where to replicate
@@ -298,4 +303,5 @@ void btstack_cvsd_dump_statistics(btstack_cvsd_plc_state_t * state){
     log_info("Good frames: %d\n", state->good_frames_nr);
     log_info("Bad frames: %d\n", state->bad_frames_nr);
     log_info("Zero frames: %d\n", state->zero_frames_nr);
+    log_info("Max Consecutive bad frames: %d\n", state->max_consecutive_bad_frames_nr);   
 }
diff --git a/src/classic/btstack_cvsd_plc.h b/src/classic/btstack_cvsd_plc.h
index bb577f103..4fcf8f769 100644
--- a/src/classic/btstack_cvsd_plc.h
+++ b/src/classic/btstack_cvsd_plc.h
@@ -72,6 +72,7 @@ typedef struct cvsd_plc_state {
     int bad_frames_nr;
     int zero_frames_nr;
     int frame_count;
+    int max_consecutive_bad_frames_nr;
 } btstack_cvsd_plc_state_t;
 
 // All int16 audio samples are in host endiness
diff --git a/src/classic/btstack_sbc_plc.c b/src/classic/btstack_sbc_plc.c
index d7a7ae65a..79d4ccb61 100644
--- a/src/classic/btstack_sbc_plc.c
+++ b/src/classic/btstack_sbc_plc.c
@@ -48,6 +48,7 @@
 #include <string.h>
 
 #include "btstack_sbc_plc.h"
+#include "btstack_debug.h"
 
 #define SAMPLE_FORMAT int16_t
 
@@ -158,6 +159,12 @@ void btstack_sbc_plc_bad_frame(btstack_sbc_plc_state_t *plc_state, SAMPLE_FORMAT
     float sf = 1;
     plc_state->nbf++;
    
+    plc_state->bad_frames_nr++;
+    plc_state->frame_count++;
+    if (plc_state->max_consecutive_bad_frames_nr < plc_state->nbf){
+        plc_state->max_consecutive_bad_frames_nr = plc_state->nbf;
+    }
+
     if (plc_state->nbf==1){
         // Perform pattern matching to find where to replicate
         plc_state->bestlag = PatternMatch(plc_state->hist);
@@ -206,6 +213,9 @@ void btstack_sbc_plc_bad_frame(btstack_sbc_plc_state_t *plc_state, SAMPLE_FORMAT
 void btstack_sbc_plc_good_frame(btstack_sbc_plc_state_t *plc_state, SAMPLE_FORMAT *in, SAMPLE_FORMAT *out){
     float val;
     int i = 0;
+    plc_state->good_frames_nr++;
+    plc_state->frame_count++;
+
     if (plc_state->nbf>0){
         for (i=0;i<SBC_RT;i++){
             out[i] = plc_state->hist[SBC_LHIST+i];
@@ -233,3 +243,9 @@ void btstack_sbc_plc_good_frame(btstack_sbc_plc_state_t *plc_state, SAMPLE_FORMA
 
     plc_state->nbf=0;
 }
+
+void btstack_sbc_dump_statistics(btstack_sbc_plc_state_t * state){
+    log_info("Good frames: %d\n", state->good_frames_nr);
+    log_info("Bad frames: %d\n", state->bad_frames_nr);
+    log_info("Max Consecutive bad frames: %d\n", state->max_consecutive_bad_frames_nr);   
+}
diff --git a/src/classic/btstack_sbc_plc.h b/src/classic/btstack_sbc_plc.h
index 87246f917..c0a815832 100644
--- a/src/classic/btstack_sbc_plc.h
+++ b/src/classic/btstack_sbc_plc.h
@@ -61,6 +61,12 @@ typedef struct sbc_plc_state {
     int16_t hist[SBC_LHIST+SBC_FS+SBC_RT+SBC_OLAL];
     int16_t bestlag;
     int     nbf;
+
+    // summary of processed good and bad frames
+    int good_frames_nr;
+    int bad_frames_nr;
+    int frame_count;
+    int max_consecutive_bad_frames_nr;
 } btstack_sbc_plc_state_t;
 
 // All int16 audio samples are in host endiness
@@ -68,6 +74,7 @@ void btstack_sbc_plc_init(btstack_sbc_plc_state_t *plc_state);
 void btstack_sbc_plc_bad_frame(btstack_sbc_plc_state_t *plc_state, int16_t *ZIRbuf, int16_t *out); 
 void btstack_sbc_plc_good_frame(btstack_sbc_plc_state_t *plc_state, int16_t *in, int16_t *out);
 uint8_t * btstack_sbc_plc_zero_signal_frame(void);
+void btstack_sbc_dump_statistics(btstack_sbc_plc_state_t * state);
 
 #if defined __cplusplus
 }