Apogee ONE User Guide

Apogee ONE | User’s Guide for Windows
How do I set my software’s I/O buffer?
The I/O Buffer setting found in most audio software is one of the most crucial, but often ignored,
settings in a Windows-based recording system.
When choosing a buffer setting, a compromise between the latency through the application and the
amount of computer processor power accessible to the application must be made. A lower buffer
setting results in lower latency but less available processing power. If the application can’t access
enough processor power, processor overruns may occur, resulting in audible clicks and pops or error
messages that interrupt playback and recording.
A higher buffer setting, on the other hand, results in a greater amount of accessible processor power
(i.e. less chance of overruns) but increases the latency. Determining the best setting requires some
trial-and-error in order to find the best compromise.
Keep in mind that as tracks and plug-ins are added to a software session, processor requirements
increase. Thus, the buffer setting that works during the early stages of a session might result in
processor overruns during later stages. The best strategy is to set the buffer to a lower setting during
recording and accept certain limitations on plug-in usage, and then raise the buffer during mixing to
utilize the computer’s full processor power when latency isn’t an issue.
With the processing power of today’s computers, you may find that adjustment of the buffer isn’t
necessary, and you can leave it at a setting for low latency and still access a sufficient amount of
processing power when adding tracks and plug-ins. If you do encounter clicks, pops or software
errors, don’t hesitate to experiment with the buffer setting.
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Apogee ONE Specifications

General

Type	Laptop microphone
Bit rate	24 bit
Sample rate	96 kHz
Microphone direction type	Omnidirectional
Microphone in	Yes
Device interface	USB
Connectivity technology	Wired
Product color	Black
Compatible products	iPhone, iPod touch, iPad, Mac
Battery type	AA
Power source	Battery
Number of batteries supported	2
Cables included	Lightning, USB
Number of products included	1 pc(s)