Feature comparison

For musicians, producers, audio professionals and videographers...

...looking for loudness and dynamics measurement for commercial purposes.

...using loudness measurement and adjustment for commercial purposes.

...using loudness measurement and adjustment on non commercial projects.

Integrated Loudness Measurement
(ITU-R BS.1770 revision 2 to 4)

Integrated Loudness Measurement
(ITU-R BS.1770 revision 1)

True peak measurement

Momentary Loudness
(EBU R128)

Maximum Momentary Loudness
(EBU R128 s1)

Short Term Loudness
(EBU R128)

Maximum Short Term Loudness
(EBU R128 s1)

Loudness Range Freeze On Silence

PSR dynamics measurement

PLR dynamics measurement

Loudness history graph

Intersampled-peak over visualisation

Adjustable time for the loudness history graph

Fully compliant with international loudness standards

Multiple visual regions for the integrated loudness to visualize recommendations and to assist in live broadcasting

Integrated loudness difference to target when over target loudness

Move and scale with the mouse

Mouse position info

List viewer

Measurement reports

Automatic loudness adjustment

Automatic S_Max adjustment

Automatic M_Max adjustment

Automatic true peak adjustment

Threshold for automatic loudness adjustment

Realtime measurement adaption when adjusting loudness

Bit-accurate signal throughput if no gain is applied

Configurable true peak measurement

Synchronisation of
multiple LUFS Meters

unlimited

unlimited

up to 6

Synchronisation groups

32

32

1

File measurement

Standalone application

Adjustable colours

Presets

Customizable startup setting

Support for arbitrary sample rates and bit depths

Mono and stereo

Up to 64 channels

Adjustable channel weighting

Resizable interface (vector graphics)

Retina display support

Interactive help (mouse-over tooltips)

Commercial usage allowed

product page

product page

product page

manual

manual

manual

Buy for $59

Buy for $49 $39

Buy for $24 $19