Heidi Trefethen

Professional French Hornist, multi-instrumentalist, Sound Engineer, Producer, Composer, and Italian speaker in Oakland, CA.

[Heidi Trefethen @heiditrefethen]

Just off the plane from Tel-Aviv and right to the Recording Academy San Francisco Chapter’s GRAMMY Nominee Celebration. Such a great night seeing friends and colleagues and celebrating their success. @ The Chapel https://t.co/4PZFBgADJX

[Heidi Trefethen @heiditrefethen]

#Purplepaisley vibes.

#grammys #grammys2022 #RecordingAcademy #WeAreMusic @ MGM Grand Garden Arena https://t.co/hqo69Qa8jz

[Heidi Trefethen @heiditrefethen]

A student called me Professor today. I guess it’s true! @ Academy of Art University https://t.co/a4cy97Y9Op

[Heidi Trefethen @heiditrefethen]

Just posted a photo @ Haneda International Airport Tokyo,Japan https://t.co/Pgy3VKuPqJ

[Heidi Trefethen @heiditrefethen]

Just posted a photo https://t.co/Ho8LnZ6zu5

[Heidi Trefethen @heiditrefethen]

Just posted a photo @ Women's Audio Mission https://t.co/tPdnUBkHbK

[Heidi Trefethen @heiditrefethen]

Just posted a photo https://t.co/lmjAXy7TgC

[Heidi Trefethen @heiditrefethen]

Just posted a photo @ Skywalker Sound https://t.co/TuX6IRjZZ4

[Heidi Trefethen @heiditrefethen]

No red carpet this year, but I’ve got my purple Nike high tops and purpley-gold sunglasses. See you next year!

#Grammys #GRAMMYS2021 #nike #purplehightops #congratulationstothewinners #🥂🍾🎶 @ Oakland, California https://t.co/Xg8gnFhK7d

[Heidi Trefethen @heiditrefethen]

Vibezzzz. #neve #royerlabs #royersf24 #roommics #engineer #womenengineers #womeninaudio @ 25th Street Recording https://t.co/nN5M57JenW

[Heidi Trefethen @heiditrefethen]

Vibezzzzz. #neve #royerlabs #royersf24 #roommics #ribbonmics @ 25th Street Recording https://t.co/H2SJxhF2Cs

[Heidi Trefethen @heiditrefethen]

Just posted a photo @ SFJAZZ https://t.co/i1eNG84uFh

[Heidi Trefethen @heiditrefethen]

Just posted a photo @ Women's Audio Mission https://t.co/c41uqTGeOW

[Heidi Trefethen @heiditrefethen]

Brahms’ orchestration sounds really good through this API. #recordingsession #brahms #womenengineers #womeninaudii #api #apiconsole #chambermusic #horn #violin #piano #trio @ 25th Street Recording https://t.co/6xSgVqHreu

[Heidi Trefethen @heiditrefethen]

#blacklivesmatter at #capitolrecords. @ Capitol Records https://t.co/Vu5uvhrUOp

[Heidi Trefethen @heiditrefethen]

#pause #act #dismantletheracistsystem #musicindustryblackouttuesday @ Oakland, California https://t.co/wIeXJ5X2Vt

[Heidi Trefethen @heiditrefethen]

Even though we’ve lost about $20,000 worth of gigs just in the last week, nothing can stop us because we’re live streaming our concerts now.

#rocknroll #duo #theshowmustgoon #nephewqt @ Oakland, California https://t.co/uzPbxUj6mj

[Heidi Trefethen @heiditrefethen]

Just posted a photo https://t.co/75tLzZF0mp

[Heidi Trefethen @heiditrefethen]

Mixing sierraensemble at 25th Street Recording. #studiob @ 25th Street Recording https://t.co/muZDrc1xpA

[Heidi Trefethen @heiditrefethen]

Velvet vibes at the GRAMMYs weekend before last. @ Staples Center https://t.co/wEkqtCANbP