diff --git a/libs/openFrameworks/sound/ofRtAudioSoundStream.cpp b/libs/openFrameworks/sound/ofRtAudioSoundStream.cpp
index a725dee45eb..82b04c439ac 100644
--- a/libs/openFrameworks/sound/ofRtAudioSoundStream.cpp
+++ b/libs/openFrameworks/sound/ofRtAudioSoundStream.cpp
@@ -81,9 +81,8 @@ std::vector<ofSoundDevice> ofRtAudioSoundStream::getDeviceList(ofSoundDevice::Ap
 		if(audioTemp.getCurrentApi()!=rtAudioApi && rtAudioApi!=RtAudio::Api::UNSPECIFIED){
 			return deviceList;
 		}
-		auto deviceCount = audioTemp.getDeviceCount();
 		RtAudio::DeviceInfo info;
-		for (unsigned int i = 0; i < deviceCount; i++) {
+		for (unsigned int i: audioTemp.getDeviceIds()) {
 			try {
 				info = audioTemp.getDeviceInfo(i);
 			}