Lately I've been reading about aromatherapy and essential oils. While I'm dubious as to the claims of potential medical help oils could provide, I think that the emotional response by smelling something pleasant or specific (placebo effects!) is very real. I bought an inexpensive kit (affiliate link) from a brand that sells on Amazon to start myself off. While none of the oils on their own make me think of anything in particular, I am starting to get a sense for what scents go well with others and might make a nice blend for a candle or roll-on application mixed with a carrier oil (like fractionated coconut oil). It should be a fun little project, even if I don't stick with it. I've accepted that I'm a hobby hopper.
Scents that trigger nostalgia or pleasant feelings for me
- freshly cut grass
- rain on hot asphalt
- this body product line that my grandmother has had in her bathroom since forever, the name has some 3-digit number in it; the scent is a combination of sharply floral yet masculine
- Old Spice deodorant, probably because my dad has always worn it
I don't have particular memories associated with most nostalgic sound triggers, but there are some that I find oddly soothing.
- plows in the wintertime, but only at night when it's really quiet other than potentially wind
- lawnmowers, specifically make me think of the week or two before the fall semester started my sophomore year in college. I was there early for job training and the riding lawnmowers were out much earlier that I'd like, but it's still a nice memory
- a shower running in another room
- the sound of water running through pipes for a shower. When I was little, I would sit in the closet of my sister's and my bedroom (now my parents' room) and listen to the sound of the water running through the pipes/the shower on the other side of the wall while anyone was in there getting clean.
- fan noise is SO soothing to me. I love having a fan or air purifier running at night. I think it's because it helps drown out any sudden noises that may occur outside so I don't get woken up by them
I guess a lot of the sounds I like are kind of variants on white noise! A distant lawnmower is something I could sleep to, as are all the others.