No longer available - Suhr Limited Run MS7 Modern Satin 7 String guitar trade for 4 or 5 string bass | TalkBass.com
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1 X COATED Nickel Wound Custom Gauge BASS Sets for 4-string. 5-string, 6- string, 7-string and 8-string Bass Guitars
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Best Cheap 7 String Guitars (2022) with Buyer's and Owner's Guide - Killer Guitar Rigs
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Ibanez BTB747 7-String Electric Bass Guitar Low Gloss Natural | Guitar Center
5 Reasons Why You Don't Need to Detune or Get a 7, 8, 9, or 10 String Guitar — Adam Douglass