I used to, don't have many towers here in London that aren't wired for sound or muted. Have rung on the heaviest 8 in the country (Sherborne Abbey) and the lightest 10 in the world(The mobile ringing tower that was set up in the grounds of Salisbury Cathedral in Sept 1982 - the 100th anniversary of the Salisbury Diocesan Guild of Ringers and my 18th birthday!). Managed to 'grab' about 80 towers up and down the country.It was fun, but I preferred to sing, so gave it up for the folk club....
LTS