Online Classes
Across Indonesia
Interactive online sessions over Zoom with screen-share and recording, from anywhere with a stable connection. The Retora Discord community sits alongside it for peer practice.

Hosting an event means holding other people time. You practise a clean running order, linking lines that flow, and how to recover the thread when an event slips, because events do slip.
Retora public speaking and MC classes in Semarang are open to professionals at mid sized companies, students, and anyone who wants to host receptions or protocol occasions. The contexts used most here: presenting to regional clients, campus defences, and receptions in the Semarangan style. A professional MC class is practice in hosting an event from open to close, covering how to build a running order, link the segments, and recover the thread when the schedule shifts. At Retora the route runs through 5 levels, with 5 specialisations from weddings to broadcast.
The Confidence-Craft-Command method adapts to Semarang. On the Craft side, you practise a presentation frame for regional clients and a scholarly presentation that holds its order. On the Command side, you practise the Semarangan reception sequence with krama alus at a middle level, along with formal event protocol. Hosting asks for two things at once: personal composure and control over how the event moves. The practice follows that order, with voice and composure first, then the running order, and last the command of a room.
You practise 4-4-4 breathing and projection that rests on the breath. Events run for hours, and a voice pulled from the throat gives out long before the sequence is finished.
You practise dividing an event into segments, marking who comes up at each point, and preparing a note you can glance at while standing in front of a room without appearing to read.
The transition between segments is where an event most often feels broken. You practise preparing a linking line for each move, closing the segment before it and opening the one that follows.
A speech overruns, a guest of honour is late, the sound system misbehaves. You practise filling a gap that opens suddenly, cutting in gently, and returning to schedule without looking rattled.
The session recording is reviewed with your trainer against timestamped notes. A tempo that slows in one segment or a transition taken too quickly shows up most clearly on the recording.
An event that runs smoothly rarely does so by luck. Here are the skills that make it look easy from a seat in the audience.
Dividing an event into timed segments, preparing a note you can glance at, and knowing exactly what comes next without opening a file.
Closing the previous segment and opening the next in one breath, so the event feels like it flows and guests never sit through an awkward gap.
Filling a gap that opens suddenly, cutting into a speech that overruns without embarrassing anyone, and bringing the event back on schedule.
Moving between Indonesian and English without an awkward gap, adjusting tone in both and choosing which parts genuinely need repeating.
A wedding asks for warmth, a corporate launch asks for precision, a formal ceremony asks for etiquette. One single style will not serve them all.
Moving up is decided by a measurable target, such as hosting a 1 to 2 hour event without losing the sequence.
A leveled coaching ladder. You move up a level only after the previous stage is proven solid, so the foundation stays intact.
A moment that happens once in a lifetime, with a host who keeps the warmth without tipping into excess. The sequence runs long and involves extended family from both sides.
Product launches, opening ceremonies, and brand activations. What is asked for is a match with the brand voice, so the energy stays measured and never covers the message.
Timing is what creates the feeling here. Every name called deserves its own moment, and that comes down to pauses and the handling of tempo.
Government and institutional events follow the protocol regulations set out in Law 9 of 2010. The order of greeting and the seating carry rules that are kept.
Working with a camera in front and cues in your ear. Your listeners are out of sight, so every signpost has to come from your voice alone.
Semarang is the centre of activity for mid sized companies across Central Java, sitting alongside a provincial government calendar that runs steadily. Ceremonial Javanese receptions in the Semarangan style and modern receptions are both alive here, while UNDIP and UNIKA Soegijapranata keep thesis defences and departmental seminars returning each semester.
Regional business and provincial government activity run side by side here. The tone of events is formal and warm at once, and what is asked for is clarity more than grandeur.
These use krama alus at a middle level, courteous without the strictness of Solo. The sequence still follows the classical order with a more urban local touch.
UNDIP and UNIKA Soegijapranata hold thesis defences and departmental seminars regularly, so the need to explain something scholarly in front of examiners arrives in waves.
Official visits, institutional anniversaries, and inaugurations follow the protocol regulations in force, with running orders that have to be held precisely.
You are ready to start if you need to convince regional business clients, if you are preparing a thesis defence or departmental seminar, or if you are being asked to host receptions or provincial protocol occasions. There is no experience requirement to join. Your starting point is mapped in the initial consultation, and the rough picture looks like this.
In house training runs once a year with generic material for every division. Learning event by event builds hours with nobody correcting you. Retora brings the corporate and the ceremonial into one ladder of five levels, with a recording of every session reviewed with your trainer. All three routes build hours on your feet. What separates them is how quickly your mistakes surface and who is there to correct them.
Each session runs 60 minutes. Pricing is the same for online nationwide and on-site across 10 tier-1 cities. Larger packages cost less per session.
Enrolment starts from the smallest package of 4 sessions; single sessions cannot be paid one at a time. Pay in full up front, or in two parts: 50% when classes start and the remaining 50% midway through the package.
60 to 90 minutes per session
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60 to 90 minutes per session
Contact us
An event that falls apart almost always starts with a sequence nobody was holding. Building and holding a running order gets its own dedicated practice.
The situations that genuinely happen are staged during practice, such as a speech that overruns or a guest who has not arrived, so you have already faced them once.
Weddings ask for warmth, corporate launches ask for precision, formal ceremonies ask for etiquette. You go deep on the one that suits your direction and can add others later.
A tempo that slows or a transition taken too quickly shows up most clearly on the recording, and it gets reviewed with your trainer against timestamped notes.
You can bring the running order for an event you will genuinely host, so the practice transfers directly instead of working from an invented example.
Projection is trained to rest on the breath from the first level, because an event running for hours drains the voice far faster than people expect.
Once you complete the programme, you receive a certificate of appreciation from Retora as a record that you finished it. It is recognition from Retora, separate from professional certification issued by official bodies.
The practice uses the situations you genuinely face: convincing a regional client in a meeting with limited time, in a tone that is formal and still warm.
This module covers krama alus at a middle level along with the order of the sequence, including how it differs from the strictest Solo style and from the Kraton Yogya style.
Scholarly presentations most often wobble during questions. You practise taking in an examiner question, restating its core, then answering inside a frame that holds together.
The figures below come from the time range of each level in the curriculum, and they are a general picture. Your pace depends on how often you genuinely host.
Your starting point has been mapped. Projection from the breath becomes a habit, and you can open and close a small event with the sequence intact.
You build your own running order and prepare a linking line for every transition. A 45 minute event runs without the sequence slipping.
You hold the energy of a room across an event and match your tone to the kind of occasion. A gap that opens suddenly gets filled without sounding like stalling.
You host a 1 to 2 hour event along with its formal protocol, and can recover the thread when the schedule shifts well off plan.
We say this early so your time and ours are both protected. If any of the points above sit badly, there may be another option that suits you better.
Across Indonesia
Interactive online sessions over Zoom with screen-share and recording, from anywhere with a stable connection. The Retora Discord community sits alongside it for peer practice.
Coach is ready to train in person in these cities via traveling coach.
Formal events follow written rules. Here is the official reference, so you can check it yourself.
The Indonesian law on protocol, which governs the order of formal state and institutional proceedings.
Open the sourceFill in the registration form and tell us about the event you are about to host, and we work through it from there. Need to be more convincing in front of clients, examiners, or reception guests in Semarang?