USB Audio Tester ROOT
Free App
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About USB Audio Tester ROOT
Simple app that checks whether the android device can recognize and use a USB sound card. Basic functionality like audio playback, recording and looping available.
Your device needs to be rooted for this application to work.
The app shows all detected USB devices which were present when the app was started. Each of them can be selected, and if the detection of a sound card was successful, the supported modes for audio capturing and playback are displayed, as well as (part of) the controls of this sound card.
When a certain setting for capture (or playback) is selected, the buttons for streaming audio become active. To enable the "Ext mic to ext speaker" button, however, record and playback settings must match.
"Ext mic to int speaker" captures audio from the USB sound card and plays it via Android's sound system (typically built-in speakers).
"Int mic to ext speaker" captures audio from Androids default microphone and sends it to the USB sound cards output.
"Ext mic to ext speaker" operates solely on the USB sound card, sending all captured audio right back to its output.
While one of these 3 modes is active, only the record/playback/other controls are effective. For changing sample rates, the current operation has to be stopped.
If you find a sound card that is not properly detected, please press the feedback button. The data from the USB device(s) ("descriptors") is captured in an email to help debugging the issue. If applicable, add a short description of what went wrong.
If the sound card is detected but the streaming modes do not work, try lowering the USB load by decreasing the number of ISO packets, USB buffers, or both.
Your device needs to be rooted for this application to work.
The app shows all detected USB devices which were present when the app was started. Each of them can be selected, and if the detection of a sound card was successful, the supported modes for audio capturing and playback are displayed, as well as (part of) the controls of this sound card.
When a certain setting for capture (or playback) is selected, the buttons for streaming audio become active. To enable the "Ext mic to ext speaker" button, however, record and playback settings must match.
"Ext mic to int speaker" captures audio from the USB sound card and plays it via Android's sound system (typically built-in speakers).
"Int mic to ext speaker" captures audio from Androids default microphone and sends it to the USB sound cards output.
"Ext mic to ext speaker" operates solely on the USB sound card, sending all captured audio right back to its output.
While one of these 3 modes is active, only the record/playback/other controls are effective. For changing sample rates, the current operation has to be stopped.
If you find a sound card that is not properly detected, please press the feedback button. The data from the USB device(s) ("descriptors") is captured in an email to help debugging the issue. If applicable, add a short description of what went wrong.
If the sound card is detected but the streaming modes do not work, try lowering the USB load by decreasing the number of ISO packets, USB buffers, or both.
All Application Badges
Free
downl.
downl.
Android
1.6+
1.6+
Android app
App History & Updates
What's Changed
Minor tweaks.
Minor tweaks.
Version update USB Audio Tester ROOT was updated to version 0.1.4
Version update USB Audio Tester ROOT was updated to version 0.1.3
Version update USB Audio Tester ROOT was updated to version 0.1.2
More downloads USB Audio Tester ROOT reached 10 000 - 50 000 downloads
What are users saying about USB Audio Tester ROOT
W
by W####:
by W####:
Please you make music player that support features like this (chose usb device)
Y
by Y####:
by Y####:
Help my G2 to recognized the DAC while using Dorimanx's Kernel (which is not supported at the moment) Just simple and great app Thanks,Daniel Sobe
T
by T####:
by T####:
Always crashed
S
by S####:
by S####:
Parsing error every time
L
by L####:
by L####:
It will be awesome if it able to do internal speaker to external speaker. I have usb speaker but cannot use it to playback music
Z
by Z####:
by Z####:
Tried USB Razor Banshee Headset on a N7100 on Cyanogenmod.
Q
by Q####:
by Q####:
I bought a cheap chinease soundcard(cost me like 4 or 5 dolars) with mi chinease AMPE A76 ELITE tablet now we need a int sound (not int mic) to external headphones plis!!!
G
by G####:
by G####:
Parsing error every time
Z
by Z####:
by Z####:
"Simple app that checks whether the android device can recognize and use a USB sound card. Basic functionality like audio playback, recording and looping available." Check, check, check and check. App interface isn't optimised for phones, but helpful developer and useful app.
Z
by Z####:
by Z####:
I'd sure appreciate some words on how you intend this to be used. I can "open" and it finds my USB "sound card" when it's plugged in but I'm stumped from there. After it's open nothing I try does what I expect. Help! Soon please. One star for the effort. Five if you'll help with instruction.
Z
by Z####:
by Z####:
Seams to work
F
by F####:
by F####:
No memory error, it's a good idea perfect for dj's wishing to record mixes
C
by C####:
by C####:
Seams to work
H
by H####:
by H####:
Does what it says on the box "Simple app that checks whether the android device can recognize and use a USB sound card. Basic functionality like audio playback, recording and looping available." Check, check, check and check. App interface isn't optimised for phones, but helpful developer and useful app.
C
by C####:
by C####:
How do I use it? I'd sure appreciate some words on how you intend this to be used. I can "open" and it finds my USB "sound card" when it's plugged in but I'm stumped from there. After it's open nothing I try does what I expect. Help! Soon please. One star for the effort. Five if you'll help with instruction.
C
by C####:
by C####:
No memory error, it's a good idea perfect for dj's wishing to record mixes
C
by C####:
by C####:
Best app I ever found! I bought a cheap chinease soundcard(cost me like 4 or 5 dolars) with mi chinease AMPE A76 ELITE tablet now we need a int sound (not int mic) to external headphones plis!!!
E
by E####:
by E####:
Broken on GS3 Parsing error every time
by R####:
Help my G2 to recognized the DAC while using Dorimanx's Kernel (which is not supported at the moment) Just simple and great app Thanks,Daniel Sobe