Noticing my audio (pep) on my Sonar dropping after about ten minutes of use. Would this suggest a
soft drive (12at7) or one of the two push pull 6bq5's? If 6bq5 Is it wise to replace a 6bq5 with the likes of a el84 or 6014 (advertised as a true 6bq5 replacement (Chinese) when it's going to be used for transmitter audio purposes?
Or should I purchase a straight up 6bq5. Damn 6bq5's have gotten expensive! I've a few parts rigs, but hate to pull tubes I can't test only to find out the ones I...
6BQ5 REPLACEMENT
soft drive (12at7) or one of the two push pull 6bq5's? If 6bq5 Is it wise to replace a 6bq5 with the likes of a el84 or 6014 (advertised as a true 6bq5 replacement (Chinese) when it's going to be used for transmitter audio purposes?
Or should I purchase a straight up 6bq5. Damn 6bq5's have gotten expensive! I've a few parts rigs, but hate to pull tubes I can't test only to find out the ones I...
6BQ5 REPLACEMENT