Charles Koltak

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Active 3h ago

Bio: Operations Manager for Mastering.com Need help? Send an email to support@mastering.com!

San Diego, CA • ENFJ

Active 1d ago

Bio: Producer Writer & Drummer Music Director at School of Rock

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@charles-koltak-2305

Drummer for live and session, songwriter and sometimes producer. Here to level up. Now obsessed with mixing and mastering.

Active 2d ago

Joined Sep 23, 2022

Chicago, IL USA