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VISUALIZER
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Drop your .mmf file here
or tap to browse
♪00:04
Grande Valse
Classic Nokia
♪00:05
Korobeiniki
Tetris Theme
♪00:05
Für Elise
Beethoven
♪00:04
Axel F
Crazy Frog Era
DID YOU KNOW?
The .mmf format (SMAF) was developed by Yamaha for early mobile phones. These tiny files packed polyphonic melodies into just a few kilobytes — because your flip phone only had 64KB of ringtone storage. 📱
Supported phones: Nokia 3310, Sony Ericsson T68i, Samsung SGH-E700, Motorola V600...
• SMAF = Synthetic Music Mobile Application Format
• Developed by Yamaha Corporation
• File signature: 4D 4D 4D 44 (MMMD)
• Supports FM synthesis & PCM audio
• Peak popularity: 2001-2006
• This player synthesizes audio using Web Audio API oscillators