# 202309152346 Ear Training by Watching String Vibration
- Teaching intonation through playing certain notes on the strings and having corresponding strings vibrate
- First finger D on C string: watch for both A and D strings
- First finger A on G string: watch for A string
- Fourth finger on A, D, and G strings: watch for D, G, and C strings
- Second finger on A: watch for C string
- Emphasizing the importance of seeing vibrations rather than using tape
- Needing to associate the correct sound with a precise action
- Tape being imprecise in both action and sound
- Tape not helping with proper association and listening