The system description (OID .1.3.6.1.2.1.1.1.0) for a genuine Extra Quality module includes the substring [EQ] or XQ in the firmware revision, e.g., "SEO105 v3.2.1-EQ (Extra Quality Build)."
In certain Turkish music conservatories, SEO105 is the course code for "Piano I". seo105 mib extra quality
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