Keyboardist

Every Second Sunday of the Month from 1-2 pm EST In this class Bebe Blumenthal helps kids learn to play music together. Kids have the opportunity to play the tunes they are learning in your private lessons with others - and learn new songs from others. Importantly kids learn how to collaborate, communicate, create and play well with others in a jam session. Mari facilitates a fun and supportive environment that encourages flexibility, experimentation, and listening. Parents and older siblings with accompanying instruments are welcome to sit in and support the jam. $30/session. Come every month or just once. Who knows - maybe you’ll meet future bandmates… [https://checkout.square.site/buy/RKAXL7VL3DZTFMNRJ2QOTQAT](https://l.facebook.com/l.php?u=https%3A%2F%2Fcheckout.square.site%2Fbuy%2FRKAXL7VL3DZTFMNRJ2QOTQAT%3Ffbclid%3DIwZXh0bgNhZW0CMTAAYnJpZBExOGhVQ2k0b2g0Tkh0MkNJTgEe8n49Ur8UheXrPvV9tuqM9tHt7roV98z1uB9noLudWMLlGXQDFlw9uplVnEk_aem_tGa34dgHF9MSrLXbb3lJxg&h=AT0dRLI4rVUl4bpQG_DUh9my34Zc_nc4xrFSTZrbKY8iqah0tWA_L6CPexeirKBgawv1CoAIsCbPUWkpkqjH74hlJavr9GuxTggxel-v635cTHs8JDc7d0oqeHoNCoaGZ4eamYckH-ucuJwzHmDtD9MXPFKK30JtqAI&__tn__=q&c%5B0%5D=AT1bMR07rIyK5Sln0FvxJp3kCXsOFI0bRjYhJoQFYiISS6ePbzbNOLMZndtLzCHE0LnQuGmPDdjpU9Sg_hbbC66Rosb2PKruxXGUvoqBrtp7ghRWCK654ffbPTXGNSDtE56KHG77JcCqwD-AyDdBOiZanG8pjte1eTQ)

We play a variety of games with a focus on high interaction Euros. Events will start with quick games while people arrive and eat lunch. We will start longer games between 1:30pm and 2pm. While the official end time is 5pm, people are welcome to continue playing games afterwards. Western Market closes at 7pm on Sundays. This page has more examples of high interaction Euros: [Old-school German-style Games](https://boardgamegeek.com/guild/view/3948). Here are some games that have been played at past events: High Interaction Euros * [Medici](https://boardgamegeek.com/boardgame/46/medici) * [Catan](https://boardgamegeek.com/boardgame/13/catan) * [Hansa Teutonica](https://boardgamegeek.com/boardgame/43015/hansa-teutonica) * [Puerto Rico](https://boardgamegeek.com/boardgame/3076/puerto-rico) * [Concordia](https://boardgamegeek.com/boardgame/124361/concordia) * [Power Grid](https://boardgamegeek.com/boardgame/2651/power-grid) * [Brass: Birmingham](https://boardgamegeek.com/boardgame/224517/brass-birmingham) Other high interaction games * [Innovation](https://boardgamegeek.com/boardgame/63888/innovation) * [Imperial](https://boardgamegeek.com/boardgame/24181/imperial) There are a variety of food and drink options. Western Market is allowing us to use the space for free. Please reciprocate by purchasing something, even if it is just a soda. Directions If you're taking the Orange, Silver, or Blue lines, exit at the Foggy Bottom metro station and walk two blocks to the east. If you are taking the Red Line, Farragut North is an approximately a 15 minute walk away. There is also free street parking to the north.

Looking for a fun, screen-free way to spend your Sunday afternoon? Join us every other week at the Community Center for a few hours of friendly competition and laughter. Feel free to bring your own treasured game or borrow one from our shelves. It’s the ultimate low-pressure way for families to connect. Note: This is not a drop-off event. Please ensure children have a parent or guardian joining in on the fun.

If you missed the first Meetup to see *Chez Joey* at Arena Stage or just want to see it again, there will be another opportunity on Sunday, March 8 at 7:30PM. I will be out of town that weekend, so folks will need to purchase tickets from [Arena Stage](https://tickets.arenastage.org/38123/38266) or [TodayTix](https://www.todaytix.com/washington-dc/shows/44633-chez-joey). There's still very good availability for that performance, so folks can use the comment section to share their ticket location preferences to hopefully form a ticket block. The year is 1940-something, and Chicago’s night scene is sizzling. Enter Joey Evans. A slick-talking, velvet-voiced songster with dreams bigger than the bandstand. But in a city where the right connections mean everything, he is caught between a bright-eyed chorus girl and a wealthy widow who can bankroll his big break—for a price. As the lights dim and the music swells, Joey’s got a choice to make: play it straight or risk it all for the spotlight. This classic Rodgers and Hart score, including “Bewitched, Bothered and Bewildered,” “What Is a Man?,” and “I Could Write a Book,” now includes “This Can’t Be Love” and “The Lady Is a Tramp,” among others. Co-directed by Tony Award-winning choreographer Savion Glover and actor, director, and producer Tony Goldwyn, the stakes are high, the music is hot, and the game of romance and ambition never sounded so good.

Cost: free Court Type: Outdoor Sand Level: Social (everyone is welcome) Transportation: Parking will be right in front of the courts. What to bring: a ball if you have one. This is a social volleyball which means as long as you played volleyball before and can keep some rally going you can attend. The point is to practice being a team player, have fun, be social, and make friends. We should try to have 2 passes before sending the ball over on most plays. Let's get everyone involved in the game.

We are meeting in person at Elwood Smith Community Center, Rockville! \*\*\* The community-singing event where where everything's made up and the point — to sing for our lives — matters. Our leaders will teach you parts to sing for spontaneously-composed choral pieces. We play a variety of listening/music/singing games, and create safe opportunities for participants to improvise as little or as much as they might like. Good for all skill levels, shower-singers to seasoned pros, no sheet-music-reading required. \*\*\* We usually meet on the second Sunday of the month, and will continue to meet in-person as long as it makes sense. We encourage and provide masks. We will also plan on continuing our Zoom circles from time to time. So please check the day before/day of the meetup each month to confirm date & details. This world needs more song; join in the fun, and be the music you want to hear in the world. Hope to see you there! \~\~\~\~\~\~\~\~\~\~ L❤️ving this? Donate! : ) Your donations help keep our mission alive! We love doing this with you. Thank you to all who support us. Suggested donation is $15-20. Please include "VX" in the memo/notes! Via paypal: [ParisKern@comcast.net](https://paypal.me/Pariskern) Via Venmo: [@Pariskern](https://account.venmo.com/u/Pariskern) Check? Email: [ParisKern@comcast.net](mailto:ParisKern@comcast.net) IMAGE RIGHTS: We may take pictures and record videos of our in-person events, and record our Zoom meetings online. This material will be available for us to use to publicize upcoming circles and workshops and performances. By attending our events, you are agreeing with the image rights agreement. \~\~ This event is supported in part by the Maryland State Arts Council ([msac.org](https://msac.org/)). \~\~

Spring forward and come write with us! Daylight saving time starts 2:00 am March 8 so remember to set your clock forward. This is the sign you've been waiting for. Come write with us Sunday at 7:30 am at Kaldi's Social House in Arlington. Kaldi's opens at 7. Grab a coffee and join the group! We generally have 10 to 14 writers attend each week, and new folks are welcome to drop in anytime. Intros start at 7:30 am. We will write for one hour. After writing, feel free to debrief, share thoughts or get advice. Our meetups are a safe space for writers to work on their craft. No one will read or critique your writing. Kaldi's Social House website: https://www.kaldissocialhouse.net/ \* Resource \* Many thanks to Justin for putting together a shared file of resource discussed at the meetings. Feel free to add to it! [https://docs.google.com/spreadsheets/d/13LONNjZvsO5hEXM7NsBnWCgy3GgPgjAbQxE0lPxp7hc/edit?usp=sharing](https://docs.google.com/spreadsheets/d/13LONNjZvsO5hEXM7NsBnWCgy3GgPgjAbQxE0lPxp7hc/edit?usp=sharing)

Title: What Is Space Density? From Medium Ontology to the Spacetime Constant K Date: March 8 2026 10:00 am - Noon EDT Abstract: Spacetime plays an active role in gravity, wave propagation, and quantum behavior, yet physics rarely treats it as a physical medium with intrinsic properties such as density or inertia. This missing layer creates a major conceptual gap—especially when interpreting large-scale gravitational anomalies that are often attributed to dark matter. In this talk, Lynn will propose a clear conceptual framework for what it means for spacetime itself to possess a density-like property, and Lynn will explain why Unified Field Theory (UFT) naturally encodes this property through the constant K, called the spacetime background inertial intensity constant. Lynn will introduce a space-density constant μₛ as a universal property of space itself—independent of matter, energy density, or gravitational sourcing. However, μₛ cannot be inserted directly into field equations, because it belongs to the ontological level: it describes what space is, not how spacetime responds. To influence dynamics, μₛ must be expressed geometrically. This leads naturally to K, which carries the same physical meaning but operates at the level required by geometric field dynamics. This is a change in representation—not the addition of new physics. This approach provides an alternative way to interpret dark-matter-like effects. Instead of requiring unseen particles, gravitational anomalies can be viewed as consequences of spacetime’s intrinsic rigidity and its global, cumulative response in large coherent systems such as disk galaxies. In local, weak-field environments, standard Newtonian and relativistic gravity remains an effective approximation. The goal of the talk is not to present a final empirical model, but to clarify the physical meaning of spacetime constants and open discussion between UFT and mainstream theoretical physics. Keywords: Spacetime ontology; space density; intrinsic spacetime properties; Unified Field Theory (UFT); spacetime background constant K; geometric response; gravitational coupling; dark-matter-like phenomena Brief Biography Lynn Lou Beran is a Senior IT Security Analyst and an author, translator, and editor working at the intersection of science, engineering, and communication. She translated and edited multiple editions of Zhang XiangQian’s Unified Field Theory and co-authored recent manuscripts developing a geometric, motion-based view of physical reality. Lynn’s broader work focuses on making advanced ideas accessible without sacrificing rigor, and on connecting conceptual insight to testable predictions and practical tools.

Drumming is connection. Explore the culture of Brazil through it's diverse rhythms. Join this class and explore the distinctive rhythms unique to Brazil: jongo, maracatu, afro-samba, bossa nova, carimbo and samba. Instruments will be provided and this lesson is suitable for all levels. Sway and swing the Brazilian way. $15 class fee

Put a spring in your step and march into spring with your fellow autistics at Cleveland Park Library! Conveniently located at 3310 Connecticut Ave. NW just blocks from Cleveland Park Metro on the Red Line in Washington, DC, the library is in the safe and walkable Cleveland Park neighborhood. We will meet in Meeting Room 1, which is located on the first floor of the library. Food is prohibited, but covered drinks are permitted. I will be bringing my UNO card game and PowerPuff Girls board game. Feel free to bring games if you like, but it's not required. We typically go out to lunch afterwards at Fat Pete's, a BBQ place which also has salads, pizza, and other non-BBQ options. PJ, the owner, has personally told me to call him and let him know when we're coming so he can sit us in a sensory-friendly space. If PJ says the place is too noisy, there are many other restaurants in Cleveland Park. Fat Pete's is located at 3407 Connecticut Ave. NW in Washington, DC, just across the street and a block away from the library. If you're running late or get lost, please call or text me at 202-802-3238.

Open gaming at Panera! New players welcome. We have many games on hand or you can bring your own. We are happy to teach or learn one of yours.

**The MOOTS Routt 45 Demo Experience:** *A Full Size Run (50cm–60cm)* One bike for any occasion. Every size for our riders. **We are stoked to announce a special collaboration with our MOOTS factory representative for an exclusive demo day at Handy Bikes Retail Showroom.** We aren't just bringing a couple of bikes; we’ll have an entire size run of the legendary Routt 45 ready for you to throw a leg over. **The Bike: The Routt 45** **The Routt 45 is the "do-everything" titanium gravel machine**, named after the unpredictable mix of surfaces found on Routt County Road 45 in Steamboat Springs. Whether it’s forest tracks, chunky gravel, or the trails where the maps end, this bike is built to handle it all with: **-Modern Gravel Geometry:** *A longer top tube paired with a shorter stem for stability and precision.* **-All-Day Comfort:** *A relaxed, upright posture that lets you stay in the saddle longer.* **-Massive Clearance:** *Room for up to 50c-wide tires to soak up the chatter.* **-Ti-Flexibility:** *Compatible with both 1x and 2x drivetrains and featuring discreet fender eyelets.* **Find Your Perfect Fit** Titanium is a lifetime investment, and getting the fit right is the first step. Our rep will be on-site to help you dial in your setup across the full range: *Available Sizes: 50cm \| 52cm \| 54cm \| 56cm \| 58cm \| 60cm* **Don't Just Read the Reviews—*Ride the Legend*** It’s rare to see a full size run of MOOTS in one place, let alone get to take them for a ride. This is a unique opportunity to skip the 'parking lot test' and actually feel how handcrafted US-made titanium handles. Whether you're dreaming of your *'forever bike'* or just want to see what the hype is about, this is the day to do it.

The Forge does have a full bar and kitchen. There is no cover charge but they do request all attendees to purchase a minimum of ~$20 per person. Soft drink refills are $1 each. Please support our hosts so we can continue to provide great events for the group! The Forge has a large library of games available for us to enjoy. Hosts and regulars will also provide numerous popular games but please bring any games you would like to teach and/or play. Doors open at 6, and we expect gaming to be rolling by around 630. Please promptly end your games and clear out the space at 10pm when the bar closes. We encourage socializing but do not permit disruptive behavior of any kind. Thank you for your continued commitment to providing a fun and welcoming space to veteran, newbie, and rookie gamers in the Columbus area. Parking can be challenging. There is a parking lot behind the neighboring Mexican restaurant that is free and easy to walk from but it's a bit hidden.

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: **Python Tips and Tricks on iOS** **Mike Kennedy** What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/

Welcome to Casual Boardgames, where we enjoy classic tabletop games and social deduction games while bonding over good food, drinks, and great conversations. 
We started this group to meet new people and make new friends, and bonding over games in a relaxed atmosphere is a great way to do that. We currently meet near route 23 and Polaris Parkway, and this is close to areas like Powell, Lewis Center, Worthington, and parts of Westerville and Columbus. 
Feel free to bring your own games or play one of the many games our members bring. If you are inexperienced, we will help you learn. 
Here are just a few examples of the kind of games we play. 
Tabletop/board games: Splendor, Catan, Azul, Dominion, 7 Wonders… 
Social deduction games: Code Names, Chameleon, Werewords… 
IMPORTANT: 
1. While we love playing a variety of games and competing, we are not just about the games. We interact and talk while playing, and this leads to a lot of laughter and fun. If you just want to compete and focus solely on the game, then this is probably not the group you are looking for. 
2. Many people join groups like this and never (or rarely) show up after weeks or months. If you join and never really come, we will eventually remove you from the group as a courtesy to our members. Why? Because limiting group conversations (on the app) to regular members makes communication and planning much easier. Also, while it may be rare, it protects members from people who join because they are interested in following a person instead of having a real interest in our group. If you get removed, it is just because you haven’t come, and we follow this protocol as a courtesy to our regular game players.

Window functions have nothing to do with the Windows operating system but provide a “window” to a result set when used in SQL queries. They are powerful, set-based methods to view data in unexpected ways. Window functions provide easy, set-based solutions to solve some common problems: * Using running totals * Performing operations in intervals * Identifying data gaps and islands * Performing aggregates without losing detail Many people are confused by window functions and do not know how to use them properly. This session will explore window functions, how they work, and how to use them. Demonstrations with several examples will solidify how window functions can simplify queries and make them more powerful.

Jimmy V's Grill & Pub in Grandview Heights. You are responsible for your own meal/drinks. We usually don't have any agenda other than eat, drink and talk. :) If the weather is nice we will be on the back patio, otherwise we are in the cigar room. This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us. COTA bus #5 comes to W. 5th and Wyandotte Rd. And it's a minute walk to the restaurant. *** Did you know that there are atheists everywhere?!?! You may not know it, but we are! We're in your schools, diners, police force, military, government, and some are even still in your churches! So come and join us and meet other local atheists, along with agnostics, heathens, humanists, skeptics, and anyone else who's 'hell bound'! Vision: a Central Ohio that accepts atheism as a viable alternative in all areas of public and private life. Mission: grow, support, and provide community for atheists in Central Ohio. Social meetings held most Tuesdays at a local pub/restaurant at 7:00 PM (and often into the wee hours). Attendees call themselves agnostics, skeptics, humanists, non-theists, deists or even theists. All attendees are welcome but should support our vision. Atheists of Columbus (AoC) is part of Omnipresent Atheists (OA). AoC members are invited to join this OA meetup and/or OA Facebook group ( https://www.facebook.com/groups/omnipresentatheists/ ) but are free to continue conversations on the AoC Facebook group ( https://www.facebook.com/groups/columbusatheists/ ). AoC was founded in 2012 as a networking, social group for Central Ohio area humanists, skeptics, atheists, agnostics, nonbelievers, freethinkers, and the curious. It was a member of Columbus CoR and held weekly meetings, mostly on Fridays, for several years but then operated as an online only group for some time. In November 2018, Omnipresent Atheists (OA), a group that routinely meets on Tuesdays, invited AoC to merge. Omnipresent Atheists is a member of the Columbus Coalition of Reason (ColumbusCoR.org). Omnipresent Atheists is a member of the Columbus Coalition of Reason ( http://www.ColumbusCoR.org ). Omnipresent Atheists endorses the mission of the Secular Coalition for America ( http://secular.org ).

This month, we are in-person at GameArena!!! We will also be joined by students and their games from [Shawnee State](https://www.shawnee.edu/game-design-programs)! \-\-\- Join us for our our monthly COGG Prototype and Play event @GameArena! Come to play and showcase your games. We're back in the upper levels of the catwalk mezzanine area. It'll be packed with lots of camaraderie playing your game(s) and other's games on the 2nd floor as well as the 1st floor in the gaming room below the mezzanine. Light snacks and water provided but you can buy food and drinks at the bar (alcoholic drink ID required). [https://www.game-arena.co/menu](https://www.game-arena.co/menu) **Attendees:** Don't have a game to show? Not a problem! All are welcomed and invited from all ages and backgrounds. The more we can have to play test our games the better! **Developers:** Do you have a game that you would like to get critical feedback on? Would you like an excuse to work on a game with other talented artists, programmers, musicians, designers, and writers? Digital, table-top, non-experienced developers, and the like are welcomed! We'll provide signage for your game to help others learn more about your work. Wifi, outlets, tables, and seats (though standing tables also) are available. Come to the Prototype and Play workshop to collaborate and meet local game developers for an evening of epic and raw game play fun! Play works-in-progress, show off your own game, work with others to add polish to a game, or even lend your talents to other fellow developers. Can use South Garage at the Gateway with a $5 voucher on your way out. 75 E 11th Ave, Columbus, OH 43201 [https://maps.app.goo.gl/UwgveUYG37Jy7RtS9](https://maps.app.goo.gl/UwgveUYG37Jy7RtS9) If you have any questions or comments, as always, feel free to reach out to us at [info@thecogg.com!](http://info@thecogg.com!/)