Backline Calc
By Audiofile Engineering
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Description
Backline Calc is now 100% free!!!
Backline Calc is a full-featured musical calculator built exclusively for iPhone and iPod touch, brought to you by the minds at Audiofile Engineering. Combining powerful, elegant and uncluttered audio utilities with unparalleled technical support, Audiofile Engineering is one of the most innovative and experienced audio software developers for Mac OS X and the revolutionary iPhone.
Backline Calc is an indispensable utility for engineers, musicians, music students and teachers, producers, DJs, video and broadcast engineers and live sound engineers. Backline Calc is iAd-supported and contains 23 easy-to-use calculators:
Length
- Note Length
Timecode
- Frames to Timecode
Files
- File Size
Length
- Bar Length
- Song Length
- Beats to Tempo
- Time to Samples
- Compare Tempos
- Change Tempo
- Sum Times
- Subtract Times
Pitch
- Note Name to...
- MIDI Note to...
- Frequency to...
- Wavelength to...
Timecode
- Convert Timecode
- Change Timecode
Electric
- Compare Power
- Compare Voltage
Acoustics
- Distance to Time
- Time to Distance
- Sound Pressure Level (SPL)
- Panning
Usage Note: You can tap a value (eg. BPM) to manually enter it.
What's New in Version 2.5.0
- now completely free with no ads
- updated "About" screen
iPhone Screenshots





Customer Reviews
Huge Time-Saver
I really like this app and use it all the time (almost every day). Very useful, accurate, and stable.
PCM file size is top notch
The PCM file size calculator is perfect. I need to know how big my files are ahead of time sometimes and this hits the spot! It's also just fun to play with! I only can rate this 5 stars off the file size calculater however.

- Free
- Category: Music
- Updated: Aug 03, 2011
- Version: 2.5.0
- Size: 3.8 MB
- Language: English
- Seller: Audiofile Engineering, LLC
- © 2011 Audiofile Engineering, LLC
Requirements: Compatible with iPhone, iPod touch, and iPad.Requires iOS 4.2 or later.










