diff --git a/src/sfizz/Defaults.h b/src/sfizz/Defaults.h
index cc0ac0b3..18ec3df8 100644
--- a/src/sfizz/Defaults.h
+++ b/src/sfizz/Defaults.h
@@ -31,7 +31,7 @@
 
 enum class SfzTrigger { attack, release, release_key, first, legato };
 enum class SfzLoopMode { no_loop, one_shot, loop_continuous, loop_sustain };
-enum class SfzOffMode { fast, normal };
+enum class SfzOffMode { fast, normal, time };
 enum class SfzVelocityOverride { current, previous };
 enum class SfzCrossfadeCurve { gain, power };
 enum class SfzSelfMask { mask, dontMask };
@@ -75,6 +75,7 @@ namespace Default
 	constexpr uint32_t group { 0 };
 	constexpr Range<uint32_t> groupRange { 0, std::numeric_limits<uint32_t>::max() };
 	constexpr SfzOffMode offMode { SfzOffMode::fast };
+	constexpr float offTime { 6e-3f };
     constexpr Range<uint32_t> polyphonyRange { 0, config::maxVoices };
     constexpr SfzSelfMask selfMask { SfzSelfMask::mask };
 
diff --git a/src/sfizz/Region.cpp b/src/sfizz/Region.cpp
index 0c1a228f..8452311b 100644
--- a/src/sfizz/Region.cpp
+++ b/src/sfizz/Region.cpp
@@ -161,10 +161,16 @@ bool sfz::Region::parseOpcode(const Opcode& rawOpcode)
         case hash("normal"):
             offMode = SfzOffMode::normal;
             break;
+        case hash("time"):
+            offMode = SfzOffMode::time;
+            break;
         default:
             DBG("Unkown off mode:" << opcode.value);
         }
         break;
+    case hash("off_time"):
+        setValueFromOpcode(opcode, offTime, Default::egTimeRange);
+        break;
     case hash("polyphony"):
         if (auto value = readOpcode(opcode.value, Default::polyphonyRange))
             polyphony = *value;
diff --git a/src/sfizz/Region.h b/src/sfizz/Region.h
index 76113910..72c29ad9 100644
--- a/src/sfizz/Region.h
+++ b/src/sfizz/Region.h
@@ -286,6 +286,7 @@ struct Region {
     uint32_t group { Default::group }; // group
     absl::optional<uint32_t> offBy {}; // off_by
     SfzOffMode offMode { Default::offMode }; // off_mode
+    float offTime { Default::offTime }; // off_mode
     absl::optional<uint32_t> notePolyphony {}; // note_polyphony
     unsigned polyphony { config::maxVoices }; // polyphony
     SfzSelfMask selfMask { Default::selfMask };
diff --git a/tests/RegionT.cpp b/tests/RegionT.cpp
index 01469495..c6317a0f 100644
--- a/tests/RegionT.cpp
+++ b/tests/RegionT.cpp
@@ -195,6 +195,20 @@ TEST_CASE("[Region] Parsing opcodes")
         REQUIRE(region.offMode == SfzOffMode::fast);
         region.parseOpcode({ "off_mode", "normal" });
         REQUIRE(region.offMode == SfzOffMode::normal);
+        region.parseOpcode({ "off_mode", "time" });
+        REQUIRE(region.offMode == SfzOffMode::time);
+    }
+
+    SECTION("off_time")
+    {
+        REQUIRE(region.offTime == 0.006f);
+        region.parseOpcode({ "off_time", "0.1" });
+        REQUIRE(region.offTime == 0.1f);
+        region.parseOpcode({ "off_time", "0" });
+        REQUIRE(region.offTime == 0.0f);
+        region.parseOpcode({ "off_time", "0.1" });
+        region.parseOpcode({ "off_time", "-1" });
+        REQUIRE(region.offTime == 0.0f);
     }
 
     SECTION("lokey, hikey, and key")