bristol software package provides vintage synthesizer emulator, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install bristol
bristol is installed in your system.
Make ensure the bristol package were installed using the commands given below,
$ sudo dpkg-query -l | grep bristol *
You will get with bristol package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Sound |
| Package | bristol |
| Version | 0.60.11-2 |
| Description | vintage synthesizer emulator |
| Sub Section | Sound |