LineIn

Enable soft audio playthrough from input devices
Dec 30, 2025
Rating:
4.5 on 2 votes
Category:
Audio & VideoEditors & Converters
Developer:
Rogue Amoeba Software
License:
Freeware
Total downloads:
415 (3 last week)
Latest version:
2.3

Description

Manage the playback and processing of audio content captured by various input sources connected to your computer. Visualize the activity on both the input and output channels and direct the audio to a specific output. Set up the buffering value and directly access the results.

LineIn 2.3 for Mac can be downloaded from our website for free. The application is categorized as Audio & Video Tools. Our antivirus check shows that this Mac download is safe. Commonly, this application's installer has the following filename: linein.zip.

The bundle id for LineIn for Mac is com.rogueamoeba.LineIn2. LineIn is suitable for Mac OS X 10.7.0 or later. This free Mac application is a product of Rogue Amoeba Software. The most popular versions of the program are 2.3, 2.2 and 2.1. The software is sometimes referred to as "LineIn-U", "LineIn2", "LineInOutput".

From the developer:

LineIn enables the soft playthrough of audio from input devices. In simpler terms, you can use LineIn to play sound through a microphone or any other device plugged in to your Sound In port. If you need to input audio from an external device, recreating OS 9's "Play input through output device" option, then LineIn is perfect for you.

You may want to check out more software for Mac, such as VideoMonkey, 4Media Video Converter Ultimate or Audiobook Builder, which might be similar to LineIn.

Related PC software

LineIn plugin for WinAMP

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