How to use phone as microphone for PC effectively?

How to use phone as microphone for PC effectively?
I have been exploring ways to utilize my phone as a microphone for my PC, and I am curious about the different methods and tools available. With all the advancements in technology, it seems feasible to transform a smartphone into an external mic for computers. However, I am unsure which app or software offers the best compatibility and audio quality. Additionally, I’m interested in understanding the connection process – whether it involves utilizing a USB cable, Bluetooth, or Wi-Fi. I would also like to know about any potential challenges or technical issues that might arise while setting up and using my phone as a mic. Clarifying all these details would help me make an informed decision and ensure a smooth experience integrating my smartphone into my existing setup.
7 Answers

My preference leans towards Wi-Fi because my workspace eliminates cable clutter. Here’s my method:
1. I start by downloading and installing the Microphone Pro S app on my phone.
2. Next, I ensure both my phone and PC are connected to the same Wi-Fi network.
3. Running the app on my phone, I select Wi-Fi as the connection option.
4. On the PC side, I install Virtual Audio Cable software, which helps route audio.
5. I connect the app to the Virtual Audio Cable for seamless audio transmission.
6. For adjustment, I tweak the input sensitivity settings in the app to balance the audio levels accurately.

Some days, I like to rely on unconventional methods to get the job done. Here’s what I’ve explored:
1. If you prefer staying connected, apps like Microphone from Gaz Davidson can be a lifesaver.
2. After installing the app on your phone, I connect it via an auxiliary cable directly to the PC’s microphone jack.
3. This old-school, wired method significantly reduces latency and disconnect issues.
4. I open the app and hit the start button, transforming my phone into a direct mic.
5. To fine-tune the input, I use audio settings to modulate the sound levels for the best performance.

I once encountered an alternative app called DroidCam, which offers flexibility in connection methods. Here’s how I used it:
1. Download DroidCam on your phone and the PC client on your computer.
2. If you opt for Wi-Fi, enter the IP address shown on the phone app into the PC client.
3. For USB, connect both devices with a cable and enable USB debugging.
4. On the app, set the device configuration to ‘Audio only’ if you don’t need video.
5. Open the PC client and ensure the audio option is selected, and then connect.
6. Adjust the input levels in your PC’s sound settings for optimal audio clarity.

Using a USB cable has been my preferred method because of its stability and minimal latency. Here’s what I do:
1. Initially, I install the Iriun Webcam app on both my phone and PC.
2. Connect my phone to the PC using a USB cable, making sure to enable USB debugging on my phone.
3. Open the app on both the phone and PC; it usually detects the connection automatically.
4. I adjust the volume on the app to avoid any potential feedback noise.
5. In the PC’s sound settings, I select the app’s driver as my input device so I can start using my phone as a mic immediately.

For those who want to try something beyond mainstream apps, delve into experimenting with open-source software. Here’s a method:
1. I prefer installing an app like OpenCamera, which offers comprehensive audio settings.
2. On the PC, using an open-source audio driver like ASIO4ALL helps manage the audio routing.
3. Connect the phone via Wi-Fi, ensuring both devices share the network efficiently.
4. Configure the OpenCamera app to function primarily as an audio source and not a camera.
5. Load the ASIO4ALL driver on your PC, coordinating the audio feed from the phone’s microphone to the PC seamlessly.
6. Test and modify the audio parameters within the driver settings to achieve high-quality sound.

- Start by installing a dedicated app like WO Mic on your phone.
- Then, download and install the corresponding client on your PC.
- Open the app on your phone and select the desired connection method (Wi-Fi, Bluetooth, or USB).
- Configure the app settings, such as sample rate and resolution.
- Launch the client on your PC and establish the connection based on the chosen method.
- Finally, adjust your PC’s audio settings to use the app as the default input device.

I’m personally inclined to make things as uncomplicated as possible, so using Bluetooth appeals to me. Here’s my approach:
1. Complete the initial installation of a microphone app, like EZ Mic.
2. Link your phone and PC via Bluetooth by adding a new device on your PC’s Bluetooth settings.
3. Open the app on your phone, and it should automatically detect the Bluetooth connection.
4. I’ve encountered occasional disconnection issues, but typically, switching Bluetooth off and on solves them.
5. Lastly, I ensure my PC’s input device is set to the newly connected mic in the sound settings.