diff --git a/sdl2-hyper-sonic-drivers/examples/pcm-example.cpp b/sdl2-hyper-sonic-drivers/examples/pcm-example.cpp
index 0d008cd5..4ec2058c 100644
--- a/sdl2-hyper-sonic-drivers/examples/pcm-example.cpp
+++ b/sdl2-hyper-sonic-drivers/examples/pcm-example.cpp
@@ -40,7 +40,7 @@ int main(int argc, char* argv[])
     }
 
     drv.play(wavSound);
-    while(drv.isActive(wavSound))
+    while(drv.isPlaying(wavSound))
     {
         cout << "is playing" << endl;
         delayMillis(1000);
@@ -49,7 +49,7 @@ int main(int argc, char* argv[])
     delayMillis(500);
 
     drv.play(vocSound);
-    while (drv.isActive(vocSound))
+    while (drv.isPlaying(vocSound))
     {
         cout << "is playing" << endl;
         delayMillis(1000);
@@ -67,7 +67,7 @@ int main(int argc, char* argv[])
         drv.play(vocSound, 255, -127 * sig);
     }
 
-    while(drv.isActive())
+    while(drv.isPlaying())
     {
         cout << "is playing" << endl;
         delayMillis(1000);
diff --git a/sdl2-hyper-sonic-drivers/sdl2-hyper-sonic-drivers.cpp b/sdl2-hyper-sonic-drivers/sdl2-hyper-sonic-drivers.cpp
index 5968e90f..c529c9af 100644
--- a/sdl2-hyper-sonic-drivers/sdl2-hyper-sonic-drivers.cpp
+++ b/sdl2-hyper-sonic-drivers/sdl2-hyper-sonic-drivers.cpp
@@ -404,7 +404,7 @@ void pcm_sound_append()
     drivers::PCMDriver drv(mixer);
 
     drv.play(s2);
-    while (drv.isActive())
+    while (drv.isPlaying())
     {
         utils::delayMillis(100);
     }
diff --git a/sdl2-hyper-sonic-drivers/src/HyperSonicDrivers/drivers/PCMDriver.cpp b/sdl2-hyper-sonic-drivers/src/HyperSonicDrivers/drivers/PCMDriver.cpp
index b73f65cd..37110ddc 100644
--- a/sdl2-hyper-sonic-drivers/src/HyperSonicDrivers/drivers/PCMDriver.cpp
+++ b/sdl2-hyper-sonic-drivers/src/HyperSonicDrivers/drivers/PCMDriver.cpp
@@ -10,7 +10,7 @@ namespace HyperSonicDrivers::drivers
     {
     }
 
-    bool PCMDriver::isActive() const noexcept
+    bool PCMDriver::isPlaying() const noexcept
     {
         for (const auto& [stream, _] : m_PCMStreams_channels)
         {
@@ -21,7 +21,7 @@ namespace HyperSonicDrivers::drivers
         return false;
     }
 
-    bool PCMDriver::isActive(const std::shared_ptr<audio::PCMSound>& sound) const noexcept
+    bool PCMDriver::isPlaying(const std::shared_ptr<audio::PCMSound>& sound) const noexcept
     {
         for (const auto& [stream, _] : m_PCMStreams_channels)
         {
diff --git a/sdl2-hyper-sonic-drivers/src/HyperSonicDrivers/drivers/PCMDriver.hpp b/sdl2-hyper-sonic-drivers/src/HyperSonicDrivers/drivers/PCMDriver.hpp
index 098a3735..0bcb4820 100644
--- a/sdl2-hyper-sonic-drivers/src/HyperSonicDrivers/drivers/PCMDriver.hpp
+++ b/sdl2-hyper-sonic-drivers/src/HyperSonicDrivers/drivers/PCMDriver.hpp
@@ -23,8 +23,8 @@ namespace HyperSonicDrivers::drivers
         explicit PCMDriver(const std::shared_ptr<audio::IMixer>& mixer, const uint8_t max_channels = 0xFF);
         ~PCMDriver() = default;
 
-        bool isActive() const noexcept;
-        bool isActive(const std::shared_ptr<audio::PCMSound>& sound) const noexcept;
+        bool isPlaying() const noexcept;
+        bool isPlaying(const std::shared_ptr<audio::PCMSound>& sound) const noexcept;
         std::optional<uint8_t> play(
             const std::shared_ptr<audio::PCMSound>& sound,
             const uint8_t volume = audio::mixer::Channel_max_volume,
diff --git a/sdl2-hyper-sonic-drivers/test/HyperSonicDrivers/drivers/TestPCMDriver.cpp b/sdl2-hyper-sonic-drivers/test/HyperSonicDrivers/drivers/TestPCMDriver.cpp
index eccafc7a..6b714c19 100644
--- a/sdl2-hyper-sonic-drivers/test/HyperSonicDrivers/drivers/TestPCMDriver.cpp
+++ b/sdl2-hyper-sonic-drivers/test/HyperSonicDrivers/drivers/TestPCMDriver.cpp
@@ -20,14 +20,14 @@ namespace HyperSonicDrivers::drivers
         auto sound = std::make_shared<audio::PCMSound>(audio::mixer::eChannelGroup::Plain, true, 44100, 1, sound_data);
         auto ch_id = drv.play(sound);
 
-        ASSERT_TRUE(drv.isActive(sound));
-        ASSERT_TRUE(drv.isActive());
+        ASSERT_TRUE(drv.isPlaying(sound));
+        ASSERT_TRUE(drv.isPlaying());
         ASSERT_TRUE(ch_id.has_value());
         EXPECT_EQ(ch_id.value(), 0);
 
         drv.stop(ch_id.value());
-        EXPECT_FALSE(drv.isActive(sound));
-        EXPECT_FALSE(drv.isActive());
+        EXPECT_FALSE(drv.isPlaying(sound));
+        EXPECT_FALSE(drv.isPlaying());
     }
 
     TEST(PCMDriver, play_stop1)
@@ -41,14 +41,14 @@ namespace HyperSonicDrivers::drivers
         auto sound = std::make_shared<audio::PCMSound>(audio::mixer::eChannelGroup::Plain, true, 44100, 1, sound_data);
         auto ch_id = drv.play(sound);
 
-        ASSERT_TRUE(drv.isActive(sound));
-        ASSERT_TRUE(drv.isActive());
+        ASSERT_TRUE(drv.isPlaying(sound));
+        ASSERT_TRUE(drv.isPlaying());
         ASSERT_TRUE(ch_id.has_value());
         EXPECT_EQ(ch_id.value(), 0);
 
         drv.stop(sound);
-        EXPECT_FALSE(drv.isActive(sound));
-        EXPECT_FALSE(drv.isActive());
+        EXPECT_FALSE(drv.isPlaying(sound));
+        EXPECT_FALSE(drv.isPlaying());
     }
 
     TEST(PCMDriver, play_stop2)
@@ -62,14 +62,14 @@ namespace HyperSonicDrivers::drivers
         auto sound = std::make_shared<audio::PCMSound>(audio::mixer::eChannelGroup::Plain, true, 44100, 1, sound_data);
         auto ch_id = drv.play(sound);
 
-        ASSERT_TRUE(drv.isActive(sound));
-        ASSERT_TRUE(drv.isActive());
+        ASSERT_TRUE(drv.isPlaying(sound));
+        ASSERT_TRUE(drv.isPlaying());
         ASSERT_TRUE(ch_id.has_value());
         EXPECT_EQ(ch_id.value(), 0);
 
         drv.stop();
-        EXPECT_FALSE(drv.isActive(sound));
-        EXPECT_FALSE(drv.isActive());
+        EXPECT_FALSE(drv.isPlaying(sound));
+        EXPECT_FALSE(drv.isPlaying());
     }
 
     TEST(PCMDriver, play_stop_complex)
@@ -89,14 +89,14 @@ namespace HyperSonicDrivers::drivers
         EXPECT_TRUE(drv.play(sound2).has_value());
         EXPECT_TRUE(drv.play(sound2).has_value());
 
-        ASSERT_TRUE(drv.isActive(sound));
-        ASSERT_TRUE(drv.isActive());
+        ASSERT_TRUE(drv.isPlaying(sound));
+        ASSERT_TRUE(drv.isPlaying());
         ASSERT_TRUE(ch_id.has_value());
         EXPECT_EQ(ch_id.value(), 0);
 
         drv.stop(ch_id.value());
-        EXPECT_FALSE(drv.isActive(sound));
-        EXPECT_TRUE(drv.isActive());
+        EXPECT_FALSE(drv.isPlaying(sound));
+        EXPECT_TRUE(drv.isPlaying());
     }
 }