Compare calculators

Both calculators run independently — change the inputs on either side to compare results.

Sample Rate & Bit Depth Calculator

Calculate the uncompressed file size in megabytes for any combination of sample rate, bit depth, channel count, and duration. Use it when estimating storage, bandwidth, or export settings for audio projects.

Sample Rate

Bit Depth

Number of Channels

Duration (seconds)

Fill in the required fields to see your result.

Music

MIDI Velocity & Dynamics Calculator

Convert classical dynamic markings (pp, mp, ff, etc.) into MIDI velocity values (1–127) while adding accent weighting and subtle randomisation to mimic human performance nuance.

Dynamic Marking

Humanization Amount (%)

Accent Multiplier (x)

Note Position

Fill in the required fields to see your result.

Key differences

	Sample Rate & Bit Depth Calculator	MIDI Velocity & Dynamics Calculator
Category	Music	Music
Inputs required	4	4
Result	File Size (MB)	MIDI Velocity (velocity)
What it does	Calculate the uncompressed file size in megabytes for any combination of sample rate, bit depth, channel count, and duration. Use it when estimating storage, bandwidth, or export settings for audio projects.	Convert classical dynamic markings (pp, mp, ff, etc.) into MIDI velocity values (1–127) while adding accent weighting and subtle randomisation to mimic human performance nuance.