diff --git a/jail_audio.cpp b/jail_audio.cpp
index 7ce9aec..38ece31 100644
--- a/jail_audio.cpp
+++ b/jail_audio.cpp
@@ -14,6 +14,7 @@ struct JA_Channel_t {
     JA_Sound            sound;
     int                 pos {0};
     int                 times {0};
+    int                 volume {64};
     JA_Channel_state    state { JA_CHANNEL_FREE };
 };
 
@@ -55,11 +56,11 @@ void audioCallback(void * userdata, uint8_t * stream, int len) {
     for (int i = 0; i < JA_MAX_SIMULTANEOUS_CHANNELS; i++) {
         if (channels[i].state == JA_CHANNEL_PLAYING) {
             const int size = SDL_min(len, channels[i].sound->length - channels[i].pos);
-            SDL_MixAudioFormat(stream, channels[i].sound->buffer + channels[i].pos, AUDIO_S16, size, JA_volume/2);
+            SDL_MixAudioFormat(stream, channels[i].sound->buffer + channels[i].pos, AUDIO_S16, size, channels[i].volume);
             channels[i].pos += size;
             if (size < len) {
                 if (channels[i].times != 0) {
-                    SDL_MixAudioFormat(stream + size, channels[i].sound->buffer, AUDIO_S16, len-size, JA_volume/2);
+                    SDL_MixAudioFormat(stream + size, channels[i].sound->buffer, AUDIO_S16, len-size, channels[i].volume);
                     channels[i].pos = len-size;
                     if (channels[i].times > 0) channels[i].times--;
                 } else {
@@ -243,7 +244,13 @@ JA_Channel_state JA_GetChannelState(const int channel) {
     return channels[channel].state;
 }
 
+int JA_SetChannelVolume(const int channel, int volume) {
+    if (channel < 0 || channel >= JA_MAX_SIMULTANEOUS_CHANNELS) return JA_CHANNEL_INVALID;
+    channels[channel].volume = volume > 128 ? 128 : volume < 0 ? 0 : volume;
+    return channels[channel].volume;
+}
+
 int JA_SetVolume(int volume) {
     JA_volume = volume > 128 ? 128 : volume < 0 ? 0 : volume;
     return JA_volume;
-}
\ No newline at end of file
+}
diff --git a/jail_audio.h b/jail_audio.h
index 7d03400..8d36e65 100644
--- a/jail_audio.h
+++ b/jail_audio.h
@@ -25,6 +25,8 @@ void JA_PauseChannel(const int channel);
 void JA_ResumeChannel(const int channel);
 void JA_StopChannel(const int channel);
 JA_Channel_state JA_GetChannelState(const int channel);
+int JA_SetChannelVolume(const int channel, int volume);
+
 void JA_DeleteSound(JA_Sound sound);
 
 int JA_SetVolume(int volume);
\ No newline at end of file