David Caldarella

Also, we cannot forget to highlight Penguin Festival's composer—🎶 David Caldarella (@dcal5.bsky.social)

David was #1 in Composition during 2024's #OSTCompJam and you can find his work over on dcal55.itch.io

But really, it was a love of the Super Mario Galaxy OST that brought us together 🌌

tysm again @lonerabbit.bsky.social (and everyone in the team) for hosting #OSTCompJam!!! this live premiere was even better than last year's!!

OSTCompJam 8 ratings

OSTCompJam Crunchtime 4 ratings

The #OstCompJam 8 Results are In!

I'm 155th - in the top ~57%, which is an almost 20 percent points better than my previous jam (where I was in top 76%), so progress have been made!

Congrats to everyone who took part and big thanks to @lonerabbit.bsky.social for organizing the event!

OST Composing Jam 8 by AwesomeJohn

Here's my submission for itch.io's OST Composing Jam #8.

#OSTCompJam #Modular #Eurorack #Music

The Summer You Weren't There (OST Composing Jam 8 Submission) OST EP created for OST Composing Jam 8 (https://itch.io/jam/ost-composing-jam-8) Thank you Xetherios for making the art for this submission! Xetherios: https://xetherios.carrd.co/ isopyrum: https:/

i did art for this 👍👍 check out @isopyrum.bsky.social and @uwutestagent.bsky.social, it was fun working with them for #OSTCompJam!
soundcloud.com/uwutestagent...

One Summer Night by meldecision OST Composing Jam 8

Done 😵‍💫 meldecision.itch.io/one-summer-n... #OSTCompJam

Finally submitted #OSTCompJam and can play Silksong in peace

Crazy Squidward holding a paper with text: Times FL Studio crashed this Jam: 12

And how is your #OSTCompJam going?

FourtyFourDev - Twitch Hi, I'm Forty and I make stuff

I'll try to lock in and finish the first piece for the #OSTCompJam in like 20 minutes. If you wanna see my struggles, check out my #twitch!

www.twitch.tv/fourtyfourdev

Less than 20 minutes till theme of this year's #OSTCompJam is revealed!

The density of my posts about it should tell you that I'm pretty hyped.
I plan to stream the Theme reveal and some of the creative process so if you're interested be sure to check out my #twitch!

OST Composing Jam 8 A game jam from 2025-08-29 to 2025-09-14 hosted by Lone Rabbit. Compose an original soundtrack of any style for an imaginary game! DETAILS Create an original game soundtrack that is at least 3 minutes...

🚨Important notice to all #music making folk:

In 5 hours #OSTCompJam will start. It's great fun and if youre interested check the itch page:

itch.io/jam/ost-comp...

FourtyFourDev - Twitch Hi, I'm Forty and I make stuff

Gonna stream on #twitch in 15 minutes or so! Will try to finish piece before #OSTCompJam, as well as experiment with new 8bit drum kits; as always, if you're interested, feel free to check the stream out!

www.twitch.tv/fourtyfourdev

hey in case there's any vgm composers seeing this that might be interested, OST Composing Jam #8 is happening in like 10 days, you have a week to make the soundtrack for an imaginary video game that you come up with based on the theme, it can be in any style you want!! #vgm #gamedev #OSTCompJam

🚨⚠️🚨⚠️🚨⚠️🚨
‼️THIS IS NOT A DRILL‼️
@lonerabbit.bsky.social HAS ANNOUNCED ANOTHER #OSTCompJam!

I had alot of fun and learned alot during the Crunchtime 4, so i recommend joining and challenging yourself!

screenshot of OST composing jam crunchtime 04, with Get Me Outta here, Submitted by "0mni" and "trippy" receiving overall first place

@0mni-nil.bsky.social and my submission for OST Composing Jam: Crunchtime 04 has received overall FIRST PLACE!!!🥇 wow this is just amazing to us and we're excited to keep on makin' tunes!
....We did it. we won... its... amazing.🥲
See the results here: itch.io/jam/ost-comp...
[ #OSTCompJam #music ]

Screenshot of OST Composing Jam: Crunchtime 04's Itch.io Results page. The screenshot shows SOOTBONNIE's entry "Red Circle Carnival", which "Ranked 19th with 56 ratings (Score: 3.882)" In a table, columns sorted as Criteria - Rank - Score* - Raw Score: Creativity - #15 - 4.161 - 4.161 Overall - #19 - 3.882 - 3.882 Quality - #24 - 3.929 - 3.929 Impression - #30 - 3.893 - 3.893 Composition - #35 - 3.893 - 3.893 Correlation to theme - #45 - 3.536 - 3.536

wehhh...? ;-; placing in top 20 for my first ever music jam is unfathomable to me... still haven't processed this fully yet LMAO

i had a blast making some bops, meeting peeps in the community, and getting some valuable feedback for future work!

[ #music #OSTCompJam ]

albitrary - Imprisoned - Full OST Thematic Music Video - OST Composing Jam Crunchtime 4 - Freedom YouTube video by albitrary

My entry for #ostcompjam Crunchtime 4.

While making the video, there was a small point in time where I caught myself thinking I was creating actual art. It's a weird feeling for me, I usually just make goofy shit with dumb punchlines lmao

Red Circle Carnival The Jermaine family's annual Carnival, renowned for the vicious bloodbath it brings, was rumored to arrive within the week. Unfortunately for a certain news reporter, the Carnival came early to town.

we just finished our project for Lone Rabbit's OST Composing Jam: Crunchtime 04! in 48 hrs, we made an OST to an imaginary side-scrolling hack-n-slash roguelite based on our worldbuilding :3

sootbonnie.bandcamp.com/album/red-ci...
soundcloud.com/sootbonnie/s...

[ #music #musicSky #OSTCompJam ]

Rate Get Me Outta Here. by 0mni, trippy for OST Composing Jam: Crunchtime 04 make friends - break out

itch.io/jam/ost-comp... FORGOT THE TAG LMAO #OSTCompJam

Rate Breakout by LonLangLin for OST Composing Jam: Crunchtime 04

Finished my track for #ostcompjam! Not sure how I feel about it, but happy I participated. The theme was freedom, which seemed fortuitous for a jam that spanned Passover Eve. Chag sameach!

itch.io/jam/ost-comp...

VILEHEART - Original Game Soundtrack | Monochrome [Full OST] YouTube video by Monochrome Media

just wrapped #OSTCompJam crunchtime 04! here’s my submission - a soundtrack to a zombie FPS that doesn’t exist, made in 48 hours!
youtu.be/xry1LF4xZ9g?...

Turns out the tag is #OSTCompJam. Oh well!

Right To Freedom by Starsickle Entry for OST Comp Jam: The Crunchtime 04

My latest #OSTCompJam project is complete! I hope I do better than last time.

starsickle.itch.io/right-to-fre...

bugholdersepiphany.itch.io/home
Made a track for the #OSTCompJam, it's not much but I hope people enjoy it!

I lucked out for #OSTCompJam this time and - despite only having 48 hours - will definitely have 3 things by the end of the weekend. I hope I do well, I hope people enjoy what I submit!

gemcutter got 2nd place in #ostcompjam sandbox! thank you to everyone who rated, and thank you to lone rabbit for continuing to put on such a fun event!

listen to gemcutter here: www.youtube.com/watch?v=3xOp...

just wrapped #ostcompjam sandbox! i made a soundtrack to a fictional mecha shmup game in just 2 days, check it out! www.youtube.com/watch?v=3xOp...

#vgm #composer

Hi, I'm albitrary! I make high effort music and low quality memes. I recently wrote a soundtrack for #OSTCompJam about a game where my cat goes into a parallel universe to rescue me from the evil ceiling fan.

I also do VGM covers, #musicweeklies, and sometimes I even post finished songs 😎

Two weeks ago I wrote an OST for a game about my cat Marnie for #ostcompjam.

The following Wednesday, I suddenly had to say goodbye to my cat Izzy, who my wife found under a bush 17 years ago, tiny and scared.

I am beyond devastated, but also elated that my album was well received. (1/x)

Downside-Up: Marnie's Bizarre Adventure by albitrary Marnie travels through the Downside-Up to rescue her human companion from the clutches of the evil ceiling fan.

If you participated in #ostcompjam 7 last week on itch.io please link your work below so I can rate it!

Here is my submission, a story about my cat going on an adventure to save me from an alternate universe, and all the weird stuff that happens along the way.

albitrary.itch.io/downside-up-...