Audio-first training • Koch Method • Built for real CW
dit•DAHs™ is a modern Morse code trainer designed around how operators actually learn and operate—through sound, rhythm, and real practice. No charts. No shortcuts. Just clear progress from first characters to full QSOs.
dit•DAHs™ is designed for people who want to understand Morse code—not memorize dots and dashes or chase shortcuts. The platform is built around the Koch Method, a structured approach used by experienced operators to develop true character recognition from the start.
Most tools teach you to decode symbols visually. dit•DAHs trains your ear to recognize sound patterns—the way Morse code is actually used on the air.
Characters are introduced at full speed from day one, with spacing adjusted to support recognition. No slow character speeds. No bad habits to unlearn.
Choose from six learning rhythms to match how you want to practice—from casual exploration to intensive exam prep.
Start from zero or refine existing skills. Practice modes scale naturally from fundamentals to advanced operation.
Your progress stays on your device. No accounts, no tracking, no dependencies. Practice anywhere.
Practice with actual CW paddles via vBand USB adapters—or use responsive on-screen paddles on touch devices.
Everyone learns differently—and at different times in life. Practice Cadence™ lets you choose a learning rhythm that matches your goals, schedule, and experience level.
Casual exploration without pressure. Practice when inspiration strikes, move at your own pace, no deadlines or expectations.
Steady daily progress. Consistent practice builds fluency. Gradual advancement with positive reinforcement.
Patient, thorough mastery. Extended character practice before progression. Deep learning over speed.
Focused weekend sessions. Longer practice blocks when time allows. Review-heavy to maintain continuity.
Rebuild previous skills. Faster progression through familiar territory. Emphasis on speed and accuracy refinement.
Intensive exam preparation. Character speed targets for licensing requirements. Structured daily practice with clear milestones.
A consistent training tool for guided learning and group instruction.
Get Notified →Free to begin. No account required. Practice anywhere, on any device.
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