| Company | Hi Fi Sound |
| Location |
|
| Telephone | 0845 601 9390 |
| Fax | 01642 267012 |
| simon@hifisound.co.uk |
| Company | John Phillip Of Skipton Ltd |
| Location |
|
| Telephone | 01756 793388 |
| Fax | 01756 794594 |
| jrp@johnphillip.co.uk |
| Company | Mantra Audio |
| Location |
|
| Telephone | 01757 288652 |
| Fax | 01757 288652 |
| avril@mantra-audio.co.uk |
| Company | Maxwells Of Northallerton |
| Location |
|
| Telephone | 01609 773535 |
| Fax | 01609 780535 |
| shop@maxwellselectrical.co.uk |