Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Music
LUFS Loudness Calculator
Calculate how many LUFS of gain adjustment your audio needs to meet broadcast or streaming standards, and flag true-peak or dynamic-range compliance issues. Use it before mastering or submitting audio for delivery.
Fill in the required fields to see your result.
Music
Envelope Time Calculator
Convert an ADSR envelope stage duration from milliseconds into the equivalent number of audio samples at a given sample rate. Essential when programming synthesizers or audio plugins that specify envelope times in samples rather than milliseconds.
Fill in the required fields to see your result.
Key differences
| LUFS Loudness Calculator | Envelope Time Calculator | |
|---|---|---|
| Category | Music | Music |
| Inputs required | 4 | 2 |
| Result | Gain Adjustment Needed (dB) | Sample Count (samples) |
| What it does | Calculate how many LUFS of gain adjustment your audio needs to meet broadcast or streaming standards, and flag true-peak or dynamic-range compliance issues. Use it before mastering or submitting audio for delivery. | Convert an ADSR envelope stage duration from milliseconds into the equivalent number of audio samples at a given sample rate. Essential when programming synthesizers or audio plugins that specify envelope times in samples rather than milliseconds. |