Type | List | Author: Title , Series, Vol/No (Year/Month/Date of Publication), Pages | Status | | 1. | Wells, Ribin Headlam: Number symbolism in the renaissance lute rose. EarlyM 9/1 (Jan 1981), 32-41 |  |
| 2. | Kellner, Herbert Anton: Bach's temperament. EarlyM 9/1 (Jan 1981), 141 |  |
| 3. | Di Véroli, Claudio: Bach's temperament. EarlyM 9/2 (Apr 1981), 219-221 |  |
| 4. | Leavis, Ralph: Bach. EarlyM 9/2 (Apr 1981), 283-284 |  |
| 5. | Kirkpatrick, Ralph: On playing the Clavichord. EarlyM 9/3 (Jul 1981), 293-305 |  |
| 6. | Williams, Peter F.: BWV 565: A toccata in D minor for Organ by J.S. Bach? EarlyM 9/3 (Jul 1981), 330-337 |  |