| B+50+35 | Xylophone. | 2020-02-05 |
| B+67+0 | Whip | 2020-03-04 |
| B+10+60 | Tuning forks, various. | 2020-02-26 |
| B+10+60 | Tuning forks, various. | 2020-02-12 |
| B+50+25 | Tunable organ pipe. | 2020-02-10 |
| B+50+25 | Tunable organ pipe. | 2020-02-05 |
| B+50+55 | Torsion wave model. | 2020-02-05 |
| B+45+35 | Sprockets on shaft rotate against a card to make sound. | 2020-02-03 |
| B+50+50 | Sonometer: Resonant chamber with bowed strings (2). | 2020-02-26 |
| B+50+50 | Sonometer: Resonant chamber with bowed strings (2). | 2020-02-03 |
| B+50+50 | Sonometer: Resonant chamber with bowed strings (2). | 2020-02-12 |
| B+50+50 | Sonometer: Resonant chamber with bowed strings (2). | 2020-02-05 |
| B+10+1 | Simple pendulum: Ball on a string. | 2020-02-05 |
| B+50+15 | Ruben's tube: Standing sound waves in flames along a large pipe. | 2020-02-10 |
| B+25+10 | Rubber rope stretched across front of room. | 2020-02-05 |
| B+25+10 | Rubber rope stretched across front of room. | 2020-01-27 |
| B+25+10 | Rubber rope stretched across front of room. | 2020-02-07 |
| B+25+10 | Rubber rope stretched across front of room. | 2020-03-09 |
| B+25+10 | Rubber rope stretched across front of room. | 2020-01-29 |
| B+25+10 | Rubber rope stretched across front of room. | 2020-02-10 |
| B+25+10 | Rubber rope stretched across front of room. | 2020-02-12 |
| B+25+10 | Rubber rope stretched across front of room. | 2020-02-03 |
| B+25+10 | Rubber rope stretched across front of room. | 2020-02-19 |
| B+25+10 | Rubber rope stretched across front of room. | 2020-02-24 |
| B+20+15 | One tuning fork with tuned cavity, drives another. | 2020-01-22 |
| B+20+15 | One tuning fork with tuned cavity, drives another. | 2020-01-24 |
| B+20+15 | One tuning fork with tuned cavity, drives another. | 2020-02-07 |
| B+20+15 | One tuning fork with tuned cavity, drives another. | 2020-02-05 |
| B+20+15 | One tuning fork with tuned cavity, drives another. | 2020-02-19 |
| B+45+51 | Helmholtz Resonators with tuning forks and a candle | 2020-02-24 |
| A+35+5 | Elastic collisions: Seven steel balls roll on a wooden track. | 2020-01-27 |
| A+35+5 | Elastic collisions: Seven steel balls roll on a wooden track. | 2020-01-29 |
| B+45+30 | Compressed air jet blows through spinning disk with holes. | 2020-02-03 |
| B+55+7 | Chladni's Figures: Vibrational modes of a metal plate | 2020-03-09 |
| B+55+7 | Chladni's Figures: Vibrational modes of a metal plate | 2020-03-11 |
| B+55+5 | Chladni's disc: Bowed disk forms patterns in sprinkled salt. | 2020-03-02 |
| B+25+15 | Brass spring on white plastic sheet. | 2020-01-29 |
| B+45+15 | Bell ringing in a jar evacuated with pump. | 2020-01-27 |
| B+20+30 | Beaker is broken by sound from speaker. | 2020-02-07 |
