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XA1 Lite

By Mark's

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XA1 Lite is a realtime spectrum analyzer
for the iPhone and iPod Touch.

XA1 Lite is made to give realtime feedback of the audio spectrum,
so when mixing or doing other audio related work,
XA1 Lite will help you with a visible reference for your sound.

XA1 Lite works with the build-in microphone on the iPhone,
1st generation iPhone only support 8kHz samplerate on the build-in mic.

Headset with microphone or line in via headset connector
(AV type cable needed)
on the iPhone and 2nd generation iPod Touch.


- 1/3 octave filters.
- 30 bands.
- Very low latency.
- Listen to selected band.
- RMS mode.
- Peak hold always on.
- Gain fixed at 10db.
- Range fixed at 30db.
- Fixed release time.

Compare with XA1 FEATURES:

- 1/3, 1/6, 1/12 octave filters.
- 30 or 60 bands.
- Very low latency.
- Key mode, 5 octave keyboard, filters tuned to musical intervals.
- Listen to selected band.
- RMS/Peak mode
- Peak hold on/off
- Filter bandwidth adjustment.
- Gain 0-50db in 10db steps.
- Range 15, 30, 45, 60db
- Variable release time.

Screenshots also show features not included in XA1 Lite.

What's New in Version 1.2

iOS 5 fixes

iPhone Screenshot

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Customer Reviews

All Marks's apps horrible,never updated & rip off for price

Subject line says it all. Look at last date any of his iOS apps have been updated for newer iOS operating system (hint: no need to look, none of his apps have been updated in many years).

No way to export results of any of Mark's iOS apps and vastly better other audio analyzer apps exist for the very high cost of Mark's asking for his audio (over priced) apps.

XA1 Lite
View In iTunes
  • $9.99
  • Category: Music
  • Updated:
  • Version: 1.2
  • Size: 0.5 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 3.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.
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