價格：免費
更新日期：2014-03-25
檔案大小：219k
目前版本：1.4
版本需求：Android 2.3.3 以上版本
官方網站：http://mclements.net/clementslogic
Email：android@mclements.net
聯絡地址：PO Box 478, WA 98245
Can you really hear the difference?
ABX Audio enables double-blind A/B/X testing of audio clips.
You can test any audio clips on your device, in any audio format your device supports. Most versions of Android support WAV, MP3, AAC, FLAC and others.
One common use for this app is to rip a WAV to MP3s at different bit rates and ABX test each MP3 against the original WAV file to determine what is the lowest bit rate you can use that will be free of audible distortion. You can also test different encoders and results of filters at different frequencies.
You provide your own audio clips, though ABX Audio's web site has a few sample audio files to help you get started.
This app should run on any Android device (phone or tablet of any size), on any version of Android from 2.3.3 forward. It has no ads, no telemetry, doesn't use network, and needs storage permission only to access audio files and save its config settings.