MixSide: Cassette Side Balancer

How it helps

Use it for a focused task

MixSide helps you split a tracklist across cassette sides so neither side runs too long or feels empty. Pick a tape type, add tracks with durations, and the planner balances sides automatically.

You can drag tracks between sides, lock tracks in place, and export a printable insert card. 1.

Choose your tape length (C60, C90, or C120). 2.

Good next steps

Make the result easier to act on

• Start with the examples or presets if you are unsure what to enter for MixSide: Cassette Side Balancer.
• Try one realistic scenario first, then adjust the numbers or notes to compare another path.
• Use save or share from the project footer when you want to return to the same helper later.
• Open a related project below when the result points to a timing, budget, writing, planning, or comparison task.