diff --git a/Documentation/sound/alsa-configuration.rst b/Documentation/sound/alsa-configuration.rst
index 4b30cd63c5a5..78fb484e8b04 100644
--- a/Documentation/sound/alsa-configuration.rst
+++ b/Documentation/sound/alsa-configuration.rst
@@ -2389,6 +2389,18 @@ quirk_flags
           from snd_usb_handle_sync_urb. Instead fall through and enqueue a
           packet_info containing only size-0 packets, so the OUT ring keeps
           moving (emits silence). Needed by Behringer Flow 8 (1397:050c).
+        * bit 30: ``mixer_get_cur_broken``
+          Some mixers are sticky, which means that setting their current volume
+          is a no-op, and reading the current volume returns a constant value.
+          The sticky check disables these mixers to prevent confusing userspace.
+          However, some devices do have a tunable volume despite the reported
+          current volume being constant. As the sticky check can't distinguish
+          between the two categories, setting this flag tells that the device
+          should fall into the second category when GET_CUR returns a constant
+          value, resulting in the sticky check being non-fatal and only
+          disabling GET_CUR instead of the whole mixer. The current volume will
+          then be provided by the internal cache that stores the last set
+          volume
 
 This module supports multiple devices, autoprobe and hotplugging.
 
diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index b30af79f716c..b4c855c25eef 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -434,6 +434,11 @@ int snd_usb_get_cur_mix_value(struct usb_mixer_elem_info *cval,
 		*value = cval->cache_val[index];
 		return 0;
 	}
+
+	/* The current value is always provided by the cache after initialization. */
+	if (cval->get_cur_broken)
+		return -ENXIO;
+
 	err = get_cur_mix_raw(cval, channel, value);
 	if (err < 0) {
 		if (!cval->head.mixer->ignore_ctl_error)
@@ -1223,7 +1228,7 @@ static void init_cur_mix_raw(struct usb_mixer_elem_info *cval, int ch, int idx)
 	err = snd_usb_get_cur_mix_value(cval, ch, idx, &val);
 	if (!err)
 		return;
-	if (!cval->head.mixer->ignore_ctl_error)
+	if (!cval->head.mixer->ignore_ctl_error && !cval->get_cur_broken)
 		usb_audio_warn(cval->head.mixer->chip,
 			       "%d:%d: failed to get current value for ch %d (%d)\n",
 			       cval->head.id, mixer_ctrl_intf(cval->head.mixer),
@@ -1237,8 +1242,16 @@ static void init_cur_mix_raw(struct usb_mixer_elem_info *cval, int ch, int idx)
  * Some devices' volume control mixers are sticky, which accept SET_CUR but
  * do absolutely nothing.
  *
- * Prevent sticky mixers from being registered, otherwise they confuses
- * userspace and results in ineffective volume control.
+ * Check the return values of GET_CUR with different SET_CUR values. Consider
+ * the mixer as sticky if GET_CUR always returns a constant value.
+ *
+ * Some devices have effective SET_CUR despite GET_CUR being constant. Do not
+ * consider the mixer as sticky if a quirk flag indicates that.
+ *
+ * Gate the registration of sticky mixers to prevent confusing userspace, so
+ * that they won't cause ineffective volume control. However, for mixers with
+ * effective SET_CUR but broken GET_CUR, the registration can continue normally
+ * but further GET_CUR requests will be gated.
  */
 static int check_sticky_volume_control(struct usb_mixer_elem_info *cval,
 				       int channel, int saved)
@@ -1258,10 +1271,22 @@ static int check_sticky_volume_control(struct usb_mixer_elem_info *cval,
 			return 0;
 	}
 
+	if (cval->head.mixer->chip->quirk_flags & QUIRK_FLAG_MIXER_GET_CUR_BROKEN) {
+		usb_audio_info(cval->head.mixer->chip,
+			       "%d:%d: broken mixer GET_CUR (%d/%d/%d => %d)\n",
+			       cval->head.id, mixer_ctrl_intf(cval->head.mixer),
+			       cval->min, cval->max, cval->res, saved);
+
+		cval->get_cur_broken = 1;
+		return -ENXIO;
+	}
+
 	usb_audio_err(cval->head.mixer->chip,
 		      "%d:%d: sticky mixer values (%d/%d/%d => %d), disabling\n",
 		      cval->head.id, mixer_ctrl_intf(cval->head.mixer),
 		      cval->min, cval->max, cval->res, saved);
+	usb_audio_info(cval->head.mixer->chip,
+		       "check MIXER_GET_CUR_BROKEN if you believe the mixer is non-sticky");
 
 	return -ENODEV;
 }
@@ -1304,7 +1329,7 @@ static void check_volume_control_res(struct usb_mixer_elem_info *cval,
 static int get_min_max_with_quirks(struct usb_mixer_elem_info *cval,
 				   int default_min, struct snd_kcontrol *kctl)
 {
-	int i, idx, ret;
+	int i, idx, ret = 0;
 
 	/* for failsafe */
 	cval->min = default_min;
@@ -1360,8 +1385,10 @@ static int get_min_max_with_quirks(struct usb_mixer_elem_info *cval,
 				goto no_checks;
 
 			ret = check_sticky_volume_control(cval, minchn, saved);
-			if (ret < 0)
+			if (ret == -ENODEV)
 				goto sticky;
+			if (ret)
+				goto no_checks;
 
 			if (cval->min + cval->res < cval->max)
 				check_volume_control_res(cval, minchn, saved);
@@ -1370,6 +1397,16 @@ static int get_min_max_with_quirks(struct usb_mixer_elem_info *cval,
 		}
 
 no_checks:
+		/*
+		 * Got a non-fatal failure during sanity checks.
+		 *
+		 * Do not propagate mixer values written by sanity checks.
+		 * Instead, rely on init_cur_mix_raw() to initialize the mixer
+		 * properly.
+		 */
+		if (ret)
+			cval->cached = 0;
+
 		cval->initialized = 1;
 	}
 
@@ -3538,7 +3575,8 @@ void snd_usb_mixer_notify_id(struct usb_mixer_interface *mixer, int unitid)
 			continue;
 		info = mixer_elem_list_to_info(list);
 		/* invalidate cache, so the value is read from the device */
-		info->cached = 0;
+		if (!info->get_cur_broken)
+			info->cached = 0;
 		snd_ctl_notify(mixer->chip->card, SNDRV_CTL_EVENT_MASK_VALUE,
 			       &list->kctl->id);
 	}
@@ -3635,10 +3673,12 @@ static void snd_usb_mixer_interrupt_v2(struct usb_mixer_interface *mixer,
 		switch (attribute) {
 		case UAC2_CS_CUR:
 			/* invalidate cache, so the value is read from the device */
-			if (channel)
-				info->cached &= ~BIT(channel);
-			else /* master channel */
-				info->cached = 0;
+			if (!info->get_cur_broken) {
+				if (channel)
+					info->cached &= ~BIT(channel);
+				else /* master channel */
+					info->cached = 0;
+			}
 
 			snd_ctl_notify(mixer->chip->card, SNDRV_CTL_EVENT_MASK_VALUE,
 				       &info->head.kctl->id);
diff --git a/sound/usb/mixer.h b/sound/usb/mixer.h
index afbb3dd9f177..3fa1bd96f858 100644
--- a/sound/usb/mixer.h
+++ b/sound/usb/mixer.h
@@ -94,6 +94,7 @@ struct usb_mixer_elem_info {
 	int cache_val[MAX_CHANNELS];
 	u8 initialized;
 	u8 min_mute;
+	u8 get_cur_broken;
 	void *private_data;
 };
 
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 410f5a92c0cf..10c32e633786 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -2607,6 +2607,7 @@ static const char *const snd_usb_audio_quirk_flag_names[] = {
 	QUIRK_STRING_ENTRY(MIXER_PLAYBACK_LINEAR_VOL),
 	QUIRK_STRING_ENTRY(MIXER_CAPTURE_LINEAR_VOL),
 	QUIRK_STRING_ENTRY(IFB_SILENCE_ON_EMPTY),
+	QUIRK_STRING_ENTRY(MIXER_GET_CUR_BROKEN),
 	NULL
 };
 
diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h
index 9afcad8f143a..e472aef6eb87 100644
--- a/sound/usb/usbaudio.h
+++ b/sound/usb/usbaudio.h
@@ -242,6 +242,17 @@ extern bool snd_usb_skip_validation;
  *  from snd_usb_handle_sync_urb. Instead fall through and enqueue a
  *  packet_info containing only size-0 packets, so the OUT ring keeps
  *  moving (emits silence). Needed by Behringer Flow 8 (1397:050c).
+ * QUIRK_FLAG_MIXER_GET_CUR_BROKEN
+ *  Some mixers are sticky, which means that setting their current volume is a
+ *  no-op, and reading the current volume returns a constant value. The sticky
+ *  check disables these mixers to prevent confusing userspace. However, some
+ *  devices do have a tunable volume despite the reported current volume being
+ *  constant. As the sticky check can't distinguish between the two categories,
+ *  setting this flag tells that the device should fall into the second
+ *  category when GET_CUR returns a constant value, resulting in the sticky
+ *  check being non-fatal and only disabling GET_CUR instead of the whole mixer.
+ *  The current volume will then be provided by the internal cache that stores
+ *  the last set volume
  */
 
 enum {
@@ -275,6 +286,7 @@ enum {
 	QUIRK_TYPE_MIXER_PLAYBACK_LINEAR_VOL	= 27,
 	QUIRK_TYPE_MIXER_CAPTURE_LINEAR_VOL	= 28,
 	QUIRK_TYPE_IFB_SILENCE_ON_EMPTY		= 29,
+	QUIRK_TYPE_MIXER_GET_CUR_BROKEN		= 30,
 /* Please also edit snd_usb_audio_quirk_flag_names */
 };
 
@@ -310,5 +322,6 @@ enum {
 #define QUIRK_FLAG_MIXER_PLAYBACK_LINEAR_VOL	QUIRK_FLAG(MIXER_PLAYBACK_LINEAR_VOL)
 #define QUIRK_FLAG_MIXER_CAPTURE_LINEAR_VOL	QUIRK_FLAG(MIXER_CAPTURE_LINEAR_VOL)
 #define QUIRK_FLAG_IFB_SILENCE_ON_EMPTY		QUIRK_FLAG(IFB_SILENCE_ON_EMPTY)
+#define QUIRK_FLAG_MIXER_GET_CUR_BROKEN		QUIRK_FLAG(MIXER_GET_CUR_BROKEN)
 
 #endif /* __USBAUDIO_H */