Cello

**Do you want to play and grow with a band, without the commitment of starting a band? Join us for our Blues Jams. Great place to network with other musicians.** \*\*$10 for at the door\*\* \*\*Free for Singers and Drummers\*\* **\*Members Get in free and receive other benefits\*** **[Become a Member](https://patreon.com/DoctorStrings?utm_medium=unknown&utm_source=join_link&utm_campaign=creatorshare_creator&utm_content=copyLink)** **Beginner to Pro Blues jam 21+ only, BYOB. Every Thursday.** This is a smaller more practice focused event at my shop. **Open to everyone and is a learning experience for most.** Just bring your instrument(Electric), no need to bring an amp we have all of that. Do not bring a pedal board with a bunch of pedals. The amps are dialed in for blues, trust me it's all there. Drums are here already, very basic kit. If you want to bring cymbals or any other drum gear, please show up early to set up. Also please be aware that other people are going to play the kit as well.

Bellydance Fitness class with Marie A sensual and feminine fusion of fitness and dance! This is a great work out! It will improve feminine health, stimulate blood circulation & digestion, increase joint fluidity, and boost self-confidence. Wear form fitting workout clothes. Hips scarfs available to use or for purchase. All Sales are final. Ladies Only! 14324 Old Marlborough Pike Upper Marlboro, MD 20772 [Registration Required!](https://momence.com/u/rulz-fitness-jJvdYS) The RULZ! Please arrive 10-15 minutes early to allow for Check-in. ALL classes start promptly! Children permitted only as class participants. Recommended age 13 on up.

The goal of this class is to help musicians find new and cool repertoire that gets played around the DMV oldtime music scene. SMT Teacher, Jonathan Vocke, has been an active member of the community for the last 15 years and is a skilled educator, multi-instrumentalist, and performer. In each class we will cover 2-3 new tunes. Tunes will be taught using the aural method and chords and rhythmic nuance of each tune will also be discussed. We will listen to source recordings of the tunes and discuss chording, bowing and general rhythmic accompaniment. Whether you play fiddle, banjo, guitar, mandolin or whatever else we can help you build you repertoire. $30 https://checkout.square.site/buy/67SKCWJV6CZTWK6YCDXMFGZA

Our Best of Bars series continues with a stop at Spider Kelly’s in Arlington’s Clarendon — a spacious, lively neighborhood bar that’s perfect for socializing, playing games, and meeting new people. With a big full bar, an extensive drink lineup, and a casual vibe that attracts a fun crowd, it’s a go‑to hangout for groups and solo adventurers alike. The energy here is upbeat and welcoming, making it ideal for connecting with other meetup members and making new friends.  🍔 Food, Drinks & Games: Spider Kelly’s serves solid bar food — think loaded tater tots, sliders, wings, quesadillas, and more crowd‑pleasing comfort eats that go great with your drinks. Inside you’ll find plenty to do with pool tables, darts, shuffleboard, arcade games, and even skee‑ball — perfect for breaking the ice and sparking conversation.  🤝 Meet People & Have Fun: This is more than just a night out — it’s a chance to hang with other young professionals, swap stories, and make connections while enjoying classic bar vibes and friendly competition at the games. Whether you’re here to talk, play, or just enjoy the music and atmosphere, everyone’s here to have a good time.  🅿️ Parking & Metro: Paid street parking is available around Clarendon, or try a nearby garage if you’re driving. 🚗 If you’re taking transit, Clarendon Metro (Orange/Silver Lines) is just a couple blocks away — super easy and makes the night stress‑free. 🚇  Come for the drinks, stay for the laughs, and let’s keep the Best of Bars series rolling with good people and great energy! 🍻✨

KIZOMBA CLASSES in DC Welcome back to another Kizomba Progressive Sessions. Sessions Foundations: 7:00pm - 8:00pm Improvers/Intermediate 8:10pm - 9:10pm Cost: Foundations $90 (4 Sessions) Improver/Intermediate $$90 (4 Sessions) Combined Foundations + Improver $160 (Subject to teachers approval) Drop in rates are $25 per session or $40 if one takes both level 1&2 on the same day. * **Accepted forms of payment** Zelle: Ollovar.llc@gmail.com CashApp $oscarba20 Cash\, Credit\|Debit Cards accepted NO PAYPAL.

Have you had dreams that felt strangely significant all your life - as though something was trying to teach you things while you sleep? Do you sometimes get internal messages about something that you’re pretty sure didn’t originate from you? Are you nervous about working with the spirits of your ancestors because they were wretched, angry people when they were alive? This is a form of awakening to a larger connection with both yourself and the surrounding energetic spirals that surround us. I can help you learn to connect more strongly - to open safely to that energy/those spirits. This is a session open for folks at all levels of mediumship. There is no set curriculum. This is entirely experiential and intuitive. Come And See. This class is $50

***In Person Location:*** Rockville Library, second floor meeting room (Collaboration Room 3). We are experimenting with a new virtual join link - [https://meet.jit.si/mocomakers](https://meet.jit.si/mocomakers) If you can make it in person, that's always recommended! Let's resume repeated full end-to-end testing cycles and continue to iterate our design and resolution. Our community is building (and documenting for other teams) how to build a scanning tunneling microscope using a mix of common and 3D printed parts. This will allow us to scan and visualize a single atom - an ambitious we are doing over the course of a few months. The MoCo Makers community is one of the most innovative and competent groups in Maryland, and we've done everything from [publishing cancer research](https://pubmed.ncbi.nlm.nih.gov/38136356/), to [launching products](https://www.kickstarter.com/projects/gotim/cozy-curvy-multi-contour-pillow), [winning grants](https://covidinfocommons.datascience.columbia.edu/awards/2014255), and inspiring thousands. Now our biggest challenge yet has appeared. We are building a Scanning Tunneling Microscope, that will allow us to scan and visualize single atoms. Does it sound hard? Perhaps.. However! I have every confidence that we are now operating at a level were we can take on this mean, cross-functional project. We continue to build on our past successes, and a key technology we previously applied was increasing the signal of small voltages using OpAmps - which we did during our custom pH Probe project - [https://www.mocomakers.com/ph-probe/](https://www.mocomakers.com/ph-probe/) \- That technology is exactly what we need to get this machine working\, and at a high precision\! To get a better idea of what we are doing, see our reference project here: [https://www.youtube.com/watch?v=7N3OqTEq08g](https://www.youtube.com/watch?v=7N3OqTEq08g) All starting CAD, code, and reference files should exist. However, let's be the first Maker community to document the build process and share it with learners around the world. We have a bit over $2,000 in materials costs, so if you want to sponsor this project, and get banners at events with 20K attendees, and access to our email broadcast of 30K members, please contact matt@mocomakers.com We are also open to university, lab, or community partnerships so feel to reach out if you want to be part of this project. Together, we can do incredible things. ***In Person Location:*** Rockville Library, second floor meeting room (Meeting Room 3). To Join Virtually: https://meet.jit.si/mocomakers

Join us for an hour of relaxing Yoga which. Cost: Free Level: Beginners What we will be doing: 1. This will be an hour long beginners flow yoga class. You are welcome to join if you are experienced or absolute beginner, just being interested is enough. Yoga is for everyone! 2. Through this meetup we will learn some yoga poses, breathing techniques, stretch our body, build strength. More importantly, we will try to learn about our body and find inner peace. Please: 1. don't get too full before practice but you can always bring snacks. 2. Please be on time, class will start on time. 3. Wear comfy clothes. 4. Bring your own mat or towel, water and YOURSELF. 5. UnRSVP if you can't make it. Disclaimer: Please consult with your healthcare provider before beginning any exercise program, including yoga. Yoga involves physical movement and may not be suitable for everyone. It is important to listen to your body and modify poses as needed to accommodate your individual needs and abilities. By participating in this yoga class, you acknowledge that you are responsible for your own safety and well-being, and agree to release the instructor from any liability for injuries or damages that may occur during or after the class

Every Second Sunday of the Month from 1-2 pm EST In this class Mari Carlson 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)

Musicians of all ages, skill levels, instruments, and voices are invited to join SMT guitar teacher and Berklee College of Music Alum Noah Gitlis for a Jazz Jam Session & Potluck Brunch! Bring your instrument and a bite to share as we gather together for a free, Beginner friendly community jam session! Tips are welcome and all proceeds go to Noah: https://square.link/u/abNIR3Ez

[The Conservatory Classic Jazz Band](http://www.ccjazzband.com/) opens and closes the music, with a Jam Session at the end of each set. All are welcome to sit in or just sit back and enjoy! [The Conservatory Classic Jazz Band](http://www.ccjazzband.com/) was formed in 2003 to present the sounds of traditional jazz to Washington DC audiences. A seven-piece group, they play New Orleans style, Chicago style, small-group swing, and mainstream. CCJB members include Dave Robinson, leader/cornet/trumpet, Brian Priebe on trombone, Gary Gregg on clarinet/sax, Dan Hall on bass, Jeff Reynolds on guitar/banjo, Brian Alpert on drums. Visit the band's [website](http://www.ccjazzband.com/) for additional information. The PRJC Monthly Jam Session is held at [Alfio's La Trattoria](https://alfios.com/) in Chevy Chase. There is plenty or room for you and your friends. We could fit 100 people in there. That said, we do recommend, if you want a table for your group, arrive early. We will get you in, but can't promise seating groups together if the space has filled up. [Alfio's](https://alfios.com/) has free valet parking (tips are appreciated). Street parking is free but unobtainable. There is a full [menu](https://alfios.com/dinner.shtml) and bar. We welcome suggestions for possible event venues anywhere in the DMV. Our requirements include space for at least 70 people, plenty of parking, and a conveniently accessible location; near Metro is a plus. Admission: Non-Jammers (PRJC members $10, non-members $15), Youth & Jammers (Free). If you play, you don't pay! Cash, checks or PayPal at the door, or [in advance on Eventbrite.](https://www.eventbrite.com/e/the-prjc-monthly-trad-jazz-jam-featuring-the-conservatory-classic-jazz-band-tickets-1975363226586?aff=ebdsoporgprofile)

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Bring a lightning talk with you and let's learn some quick things. 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/

Join us every 3rd Sunday of the month right after the Sunday Service for our Potluck Fellowship — a warm and welcoming time to connect, share, and celebrate community together! Bring your favorite dish to share (homemade or store-bought — all are welcome) and enjoy a delicious meal with friends old and new. It’s a wonderful opportunity to relax, laugh, and deepen your connections. Come hungry for good food, uplifting conversation, and heartfelt fellowship!

**Caller: Dan Kappus** **Band: Trillium** **Big Scioty Contra Dance** **temporarily returning to our long ago location for Jan-March - First Congregational Church, 444 E. Broad St., Columbus 43215** WHAT IS CONTRA DANCING? Picture the Grand Ball scenes like you’ve seen in period films such as “Pride and Prejudice”, where the dancers are lined up in long lines, across from each other. That’s English Country Dancing, the predecessor of contra dancing. Now, add moves like “swing your partner” and “do-si-do,” like you’ve seen in square dancing. Set it to fabulous, high energy, live music with fiddles, guitars, percussion and more, alá “Riverdance.” Finally, set the whole scene down in the middle of Woodstock, with a hip, groovy atmosphere, a bit of tie-dye, and hints of counter-culture attitude. THAT’s Contra Dancing! Wear cool and comfortable clothes (you will get warm) and clean shoes that won't mark up our nice wood floor. Be sure to come for the beginner's lesson from 7:30 - 8:00, followed by dancing 8:00 - 10:30. All dances are taught; we will help you learn! Beginners always welcome, no need to bring a partner. Cost is $10.00 adults, $5.00 ages 12-26. Under 12 free. Free parking in church lot. For more information contact me or check out our website: [www.bigscioty.com](http://www.bigscioty.com/) Please bring your own refillable water bottle. Snacks to share are always welcome!

Dale Gnidovec, Curator of the Orton Hall Museum of Geology at The Ohio State University, will be presenting a program he has wanted to share with us for a long time: Plate Tectonics. His description of his program: Continents on the move - Nothing in Earth history makes sense without moving continents - it tells us why mountains, volcanoes, minerals, and fossils are where they are. This talk examines the evidence for continental drift, why it was disbelieved, and explains how the more-encompassing theory of plate tectonics was developed and eventually proven. Dale is an energetic, incredibly knowledgeable, and very entertaining speaker and this will be another wonderful program by Dale. Hope to see you there! Food and drinks will be provided at the event. Feel free to show up a little bit early to hang out and talk. Going forward our meetings will be hybrid. You can meet us in-person or attend online Join Zoom Meeting [https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1](https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1) Meeting ID: 878 3656 4953 Passcode: 760812 One tap mobile +19292056099,,87836564953#,,,,\*760812# US (New York) +13017158592,,87836564953#,,,,\*760812# US (Washington DC) The formal presentation will start at noon

### Tools in your AI's Toolbox : An introduction to MCP Servers The generative AI revolution has unlocked unprecedented capabilities, but the next frontier is agency: empowering models to interact with, query, and act upon the world. The current challenge is the “N x M integration problem,” where every AI model requires a custom, brittle integration for each external tool or data source. This approach simply doesn’t scale. How can we give an AI access to our sales leads, code repositories, or IoT devices in a standardized, secure, and reusable way? This session introduces Anthropic’s Model Context Protocol (MCP), the open-source framework designed to solve this challenge and become the universal connector—the USB-C port—for AI. MCP standardizes how AI models discover and use external tools, moving beyond simple function-calling to a robust, client-server architecture. We will dive into how this open protocol is creating a new ecosystem for building powerful, context-aware AI agents. Join this session for a developer-focused introduction where you will learn how to: Understand the core concepts of the open-source Model Context Protocol and its architecture. Utilize pre-built, open-source MCP servers to instantly connect AI to tools like Git, Slack, and databases. Build a custom MCP server to securely expose your own proprietary data and APIs as tools for any compliant AI. Move beyond bespoke integrations and contribute to a standardized, collaborative, and open ecosystem. Stop building one-off connectors and start building intelligent agents. This session will give you the practical knowledge to leverage MCP and create the next generation of AI that doesn’t just talk, but does. Want to be a speaker? submit your talk to our Call for Presenters!!! [https://sessionize.com/azure-cbus-2026/](https://sessionize.com/azure-cbus-2026/)

Celebrating February Birthdays at Forno Kitchen and Bar! Complimentary mimosa for the birthday attendees

Join Sacred Sound Alchemy Columbus for a transformative Sound Bath experience that will take you on a journey of self-discovery and healing. Immerse yourself in the powerful vibrations of various sound instruments like crystal singing bowls and rain drums, carefully orchestrated to balance your chakras and uplift your spirit. The soothing sounds will help you release negative energy, reduce stress, and promote deep relaxation. This event is perfect for those seeking a moment of tranquility and a chance to connect with their inner selves. Whether you are new to sound healing or a seasoned practitioner, you will benefit from the harmonious frequencies that will resonate with your body and soul. Come and allow yourself to be enveloped in a wave of healing energy, leaving you refreshed, rejuvenated, and ready for life's next chapter. Please bring something comfortable to lay on like a yoga mat. Being a pillow for your head or for under your knees and a blanket to cover over yourou. The library can get cold. Bring some water to help flush your body for after the session.