The sound of me attaching and deattaching two of my lenses to my pentax k-x which are the 18-55mm kit lens first and then my 80-200mm sears lens next. It was i believe five times for each lens. Recorded with the audio technica atr 6550.
Recording of traditional sneaker with hard rubber sole stepping down on glasses on hardwood floor. Moderate room tone present. First takes are extremely near to glasses on floor, then followed by takes done about a meter away and at waist height. Glasses used were a pair of old metal framed earhook with polymer type prescription lens and an all plastic frame "blue light reducing" pair with plastic lens. Recorded on a tascam dr-05 linear pcm recorder around 11pm on 5/20/17.
The sound of a cheap canon camera lens hunting for focus. All my sounds are fully free to use, but please consider leaving a comment to let me know how you'll be using them. Just curious! :).